Vulnerabilites related to encode - starlette
Vulnerability from fkie_nvd
Published
2024-02-05 15:15
Modified
2025-05-05 14:14
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
`python-multipart` is a streaming multipart parser for Python. When using form data, `python-multipart` uses a Regular Expression to parse the HTTP `Content-Type` header, including options. An attacker could send a custom-made `Content-Type` option that is very difficult for the RegEx to process, consuming CPU resources and stalling indefinitely (minutes or more) while holding the main event loop. This means that process can't handle any more requests, leading to regular expression denial of service. This vulnerability has been patched in version 0.0.7.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| fastapiexpert | python-multipart | * | |
| fastapiexpert | python-multipart | * | |
| encode | starlette | * | |
| tiangolo | fastapi | * |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:fastapiexpert:python-multipart:*:*:*:*:*:python:*:*",
"matchCriteriaId": "F446019A-4E17-401B-865F-3AD3E2EB40AD",
"versionEndExcluding": "0.0.7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
},
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:fastapiexpert:python-multipart:*:*:*:*:*:python:*:*",
"matchCriteriaId": "F446019A-4E17-401B-865F-3AD3E2EB40AD",
"versionEndExcluding": "0.0.7",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
},
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:encode:starlette:*:*:*:*:*:python:*:*",
"matchCriteriaId": "DE3FCFFD-84C3-4AF4-80CF-2FB38B78D1E0",
"versionEndExcluding": "0.36.2",
"vulnerable": false
},
{
"criteria": "cpe:2.3:a:tiangolo:fastapi:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8B47D84E-D97C-4E52-91AE-270FCFA34800",
"versionEndExcluding": "0.109.1",
"vulnerable": false
}
],
"negate": false,
"operator": "OR"
}
],
"operator": "AND"
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "`python-multipart` is a streaming multipart parser for Python. When using form data, `python-multipart` uses a Regular Expression to parse the HTTP `Content-Type` header, including options. An attacker could send a custom-made `Content-Type` option that is very difficult for the RegEx to process, consuming CPU resources and stalling indefinitely (minutes or more) while holding the main event loop. This means that process can\u0027t handle any more requests, leading to regular expression denial of service. This vulnerability has been patched in version 0.0.7."
},
{
"lang": "es",
"value": "FastAPI es un framework web para crear API con Python 3.8+ basado en sugerencias de tipo est\u00e1ndar de Python. Cuando se utilizan datos de formulario, `python-multipart` usa una expresi\u00f3n regular para analizar el encabezado HTTP `Content-Type`, incluidas las opciones. Un atacante podr\u00eda enviar una opci\u00f3n de \"Tipo de contenido\" personalizada que es muy dif\u00edcil de procesar para RegEx, consumiendo recursos de CPU y deteni\u00e9ndose indefinidamente (minutos o m\u00e1s) mientras se mantiene el bucle de evento principal. Esto significa que el proceso no puede manejar m\u00e1s solicitudes. Es un ReDoS (expresi\u00f3n regular de denegaci\u00f3n de servicio), solo se aplica a aquellos que leen datos del formulario usando `python-multipart`. Esta vulnerabilidad ha sido parcheada en la versi\u00f3n 0.109.0."
}
],
"id": "CVE-2024-24762",
"lastModified": "2025-05-05T14:14:26.363",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2024-02-05T15:15:09.260",
"references": [
{
"source": "security-advisories@github.com",
"tags": [
"Patch"
],
"url": "https://github.com/Kludex/python-multipart/commit/20f0ef6b4e4caf7d69a667c54dff57fe467109a4"
},
{
"source": "security-advisories@github.com",
"tags": [
"Exploit",
"Vendor Advisory"
],
"url": "https://github.com/Kludex/python-multipart/security/advisories/GHSA-2jv5-9r88-3w3p"
},
{
"source": "security-advisories@github.com",
"tags": [
"Product"
],
"url": "https://github.com/andrew-d/python-multipart/blob/d3d16dae4b061c34fe9d3c9081d9800c49fc1f7a/multipart/multipart.py#L72-L74"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch"
],
"url": "https://github.com/encode/starlette/commit/13e5c26a27f4903924624736abd6131b2da80cc5"
},
{
"source": "security-advisories@github.com",
"tags": [
"Broken Link"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-93gm-qmq6-w238"
},
{
"source": "security-advisories@github.com",
"tags": [
"Patch"
],
"url": "https://github.com/tiangolo/fastapi/commit/9d34ad0ee8a0dfbbcce06f76c2d5d851085024fc"
},
{
"source": "security-advisories@github.com",
"tags": [
"Product"
],
"url": "https://github.com/tiangolo/fastapi/releases/tag/0.109.1"
},
{
"source": "security-advisories@github.com",
"tags": [
"Broken Link"
],
"url": "https://github.com/tiangolo/fastapi/security/advisories/GHSA-qf9m-vfgh-m389"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/Kludex/python-multipart/commit/20f0ef6b4e4caf7d69a667c54dff57fe467109a4"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Vendor Advisory"
],
"url": "https://github.com/Kludex/python-multipart/security/advisories/GHSA-2jv5-9r88-3w3p"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product"
],
"url": "https://github.com/andrew-d/python-multipart/blob/d3d16dae4b061c34fe9d3c9081d9800c49fc1f7a/multipart/multipart.py#L72-L74"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/encode/starlette/commit/13e5c26a27f4903924624736abd6131b2da80cc5"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Broken Link"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-93gm-qmq6-w238"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/tiangolo/fastapi/commit/9d34ad0ee8a0dfbbcce06f76c2d5d851085024fc"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Product"
],
"url": "https://github.com/tiangolo/fastapi/releases/tag/0.109.1"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Broken Link"
],
"url": "https://github.com/tiangolo/fastapi/security/advisories/GHSA-qf9m-vfgh-m389"
}
],
"sourceIdentifier": "security-advisories@github.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "security-advisories@github.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-1333"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-04-21 16:15
Modified
2024-11-21 08:00
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
There MultipartParser usage in Encode's Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service.
References
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:encode:starlette:*:*:*:*:*:python:*:*",
"matchCriteriaId": "B31CE462-E658-420A-96B2-76266F0DC699",
"versionEndExcluding": "0.25.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "There MultipartParser usage in Encode\u0027s Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service."
}
],
"id": "CVE-2023-30798",
"lastModified": "2024-11-21T08:00:55.400",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "disclosure@vulncheck.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-04-21T16:15:07.510",
"references": [
{
"source": "disclosure@vulncheck.com",
"tags": [
"Patch"
],
"url": "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa"
},
{
"source": "disclosure@vulncheck.com",
"tags": [
"Mitigation",
"Vendor Advisory"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x"
},
{
"source": "disclosure@vulncheck.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://vulncheck.com/advisories/starlette-multipartparser-dos"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch"
],
"url": "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Mitigation",
"Vendor Advisory"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://vulncheck.com/advisories/starlette-multipartparser-dos"
}
],
"sourceIdentifier": "disclosure@vulncheck.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "disclosure@vulncheck.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
Vulnerability from fkie_nvd
Published
2023-06-01 02:15
Modified
2025-01-09 20:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
Directory traversal vulnerability in Starlette versions 0.13.5 and later and prior to 0.27.0 allows a remote unauthenticated attacker to view files in a web service which was built using Starlette.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| vultures@jpcert.or.jp | https://github.com/encode/starlette/releases/tag/0.27.0 | Release Notes | |
| vultures@jpcert.or.jp | https://github.com/encode/starlette/security/advisories/GHSA-v5gw-mw7f-84px | Exploit, Vendor Advisory | |
| vultures@jpcert.or.jp | https://jvn.jp/en/jp/JVN95981715/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/encode/starlette/releases/tag/0.27.0 | Release Notes | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/encode/starlette/security/advisories/GHSA-v5gw-mw7f-84px | Exploit, Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://jvn.jp/en/jp/JVN95981715/ | Third Party Advisory |
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:encode:starlette:*:*:*:*:*:python:*:*",
"matchCriteriaId": "4AD6432E-5F9B-4A84-A978-5AD14E90C5E9",
"versionEndExcluding": "0.27.0",
"versionStartIncluding": "0.13.5",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Directory traversal vulnerability in Starlette versions 0.13.5 and later and prior to 0.27.0 allows a remote unauthenticated attacker to view files in a web service which was built using Starlette."
},
{
"lang": "es",
"value": "La vulnerabilidad de salto de directorios en Starlette v0.13.5 y posteriores y anteriores a 0.27.0 permite a un atacante remoto no autenticado ver archivos en un servicio web que fue creado usando Starlette. "
}
],
"id": "CVE-2023-29159",
"lastModified": "2025-01-09T20:15:33.313",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
},
"published": "2023-06-01T02:15:09.803",
"references": [
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Release Notes"
],
"url": "https://github.com/encode/starlette/releases/tag/0.27.0"
},
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Exploit",
"Vendor Advisory"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-v5gw-mw7f-84px"
},
{
"source": "vultures@jpcert.or.jp",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/en/jp/JVN95981715/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Release Notes"
],
"url": "https://github.com/encode/starlette/releases/tag/0.27.0"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Vendor Advisory"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-v5gw-mw7f-84px"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://jvn.jp/en/jp/JVN95981715/"
}
],
"sourceIdentifier": "vultures@jpcert.or.jp",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-22"
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"type": "Secondary"
}
]
}
CVE-2023-29159 (GCVE-0-2023-29159)
Vulnerability from cvelistv5
Published
2023-06-01 00:00
Modified
2025-01-09 19:18
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- Directory traversal
Summary
Directory traversal vulnerability in Starlette versions 0.13.5 and later and prior to 0.27.0 allows a remote unauthenticated attacker to view files in a web service which was built using Starlette.
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T14:00:14.995Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"x_transferred"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-v5gw-mw7f-84px"
},
{
"tags": [
"x_transferred"
],
"url": "https://github.com/encode/starlette/releases/tag/0.27.0"
},
{
"tags": [
"x_transferred"
],
"url": "https://jvn.jp/en/jp/JVN95981715/"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
"version": "3.1"
}
},
{
"other": {
"content": {
"id": "CVE-2023-29159",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-01-09T19:18:22.960784Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-22",
"description": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-01-09T19:18:29.375Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "Starlette",
"vendor": "Encode",
"versions": [
{
"status": "affected",
"version": "versions 0.13.5 and later and prior to 0.27.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Directory traversal vulnerability in Starlette versions 0.13.5 and later and prior to 0.27.0 allows a remote unauthenticated attacker to view files in a web service which was built using Starlette."
}
],
"problemTypes": [
{
"descriptions": [
{
"description": "Directory traversal",
"lang": "en",
"type": "text"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-06-01T00:00:00",
"orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"shortName": "jpcert"
},
"references": [
{
"url": "https://github.com/encode/starlette/security/advisories/GHSA-v5gw-mw7f-84px"
},
{
"url": "https://github.com/encode/starlette/releases/tag/0.27.0"
},
{
"url": "https://jvn.jp/en/jp/JVN95981715/"
}
]
}
},
"cveMetadata": {
"assignerOrgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
"assignerShortName": "jpcert",
"cveId": "CVE-2023-29159",
"datePublished": "2023-06-01T00:00:00",
"dateReserved": "2023-05-11T00:00:00",
"dateUpdated": "2025-01-09T19:18:29.375Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-24762 (GCVE-0-2024-24762)
Vulnerability from cvelistv5
Published
2024-02-05 14:33
Modified
2025-05-09 16:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-400 - Uncontrolled Resource Consumption
Summary
`python-multipart` is a streaming multipart parser for Python. When using form data, `python-multipart` uses a Regular Expression to parse the HTTP `Content-Type` header, including options. An attacker could send a custom-made `Content-Type` option that is very difficult for the RegEx to process, consuming CPU resources and stalling indefinitely (minutes or more) while holding the main event loop. This means that process can't handle any more requests, leading to regular expression denial of service. This vulnerability has been patched in version 0.0.7.
References
Impacted products
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-01T23:28:11.928Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"name": "https://github.com/Kludex/python-multipart/security/advisories/GHSA-2jv5-9r88-3w3p",
"tags": [
"x_refsource_CONFIRM",
"x_transferred"
],
"url": "https://github.com/Kludex/python-multipart/security/advisories/GHSA-2jv5-9r88-3w3p"
},
{
"name": "https://github.com/Kludex/python-multipart/commit/20f0ef6b4e4caf7d69a667c54dff57fe467109a4",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/Kludex/python-multipart/commit/20f0ef6b4e4caf7d69a667c54dff57fe467109a4"
},
{
"name": "https://github.com/tiangolo/fastapi/security/advisories/GHSA-qf9m-vfgh-m389",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/tiangolo/fastapi/security/advisories/GHSA-qf9m-vfgh-m389"
},
{
"name": "https://github.com/encode/starlette/security/advisories/GHSA-93gm-qmq6-w238",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-93gm-qmq6-w238"
},
{
"name": "https://github.com/andrew-d/python-multipart/blob/d3d16dae4b061c34fe9d3c9081d9800c49fc1f7a/multipart/multipart.py#L72-L74",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/andrew-d/python-multipart/blob/d3d16dae4b061c34fe9d3c9081d9800c49fc1f7a/multipart/multipart.py#L72-L74"
},
{
"name": "https://github.com/encode/starlette/commit/13e5c26a27f4903924624736abd6131b2da80cc5",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/encode/starlette/commit/13e5c26a27f4903924624736abd6131b2da80cc5"
},
{
"name": "https://github.com/tiangolo/fastapi/commit/9d34ad0ee8a0dfbbcce06f76c2d5d851085024fc",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/tiangolo/fastapi/commit/9d34ad0ee8a0dfbbcce06f76c2d5d851085024fc"
},
{
"name": "https://github.com/tiangolo/fastapi/releases/tag/0.109.1",
"tags": [
"x_refsource_MISC",
"x_transferred"
],
"url": "https://github.com/tiangolo/fastapi/releases/tag/0.109.1"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-24762",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-02-05T16:44:44.760876Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-05-09T16:32:50.015Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://github.com/Kludex/python-multipart",
"defaultStatus": "unaffected",
"packageName": "python-multipart",
"product": "python-multipart",
"repo": "https://github.com/Kludex/python-multipart",
"vendor": "Kludex",
"versions": [
{
"lessThan": "0.0.7",
"status": "affected",
"version": "0",
"versionType": "affected"
}
]
},
{
"collectionURL": "https://github.com/tiangolo/fastapi",
"defaultStatus": "unaffected",
"packageName": "fastapi",
"product": "fastapi",
"repo": "https://github.com/tiangolo/fastapi",
"vendor": "tiangolo",
"versions": [
{
"lessThan": "0.109.1",
"status": "affected",
"version": "0",
"versionType": "affected"
}
]
},
{
"collectionURL": "https://github.com/encode/starlette",
"defaultStatus": "unaffected",
"packageName": "startlette",
"product": "starlette",
"repo": "https://github.com/encode/starlette",
"vendor": "encode",
"versions": [
{
"lessThan": "0.36.2",
"status": "affected",
"version": "0",
"versionType": "affected"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "`python-multipart` is a streaming multipart parser for Python. When using form data, `python-multipart` uses a Regular Expression to parse the HTTP `Content-Type` header, including options. An attacker could send a custom-made `Content-Type` option that is very difficult for the RegEx to process, consuming CPU resources and stalling indefinitely (minutes or more) while holding the main event loop. This means that process can\u0027t handle any more requests, leading to regular expression denial of service. This vulnerability has been patched in version 0.0.7."
}
],
"value": "`python-multipart` is a streaming multipart parser for Python. When using form data, `python-multipart` uses a Regular Expression to parse the HTTP `Content-Type` header, including options. An attacker could send a custom-made `Content-Type` option that is very difficult for the RegEx to process, consuming CPU resources and stalling indefinitely (minutes or more) while holding the main event loop. This means that process can\u0027t handle any more requests, leading to regular expression denial of service. This vulnerability has been patched in version 0.0.7."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-02-17T01:54:29.017Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/Kludex/python-multipart/security/advisories/GHSA-2jv5-9r88-3w3p",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/Kludex/python-multipart/security/advisories/GHSA-2jv5-9r88-3w3p"
},
{
"name": "https://github.com/Kludex/python-multipart/commit/20f0ef6b4e4caf7d69a667c54dff57fe467109a4",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/Kludex/python-multipart/commit/20f0ef6b4e4caf7d69a667c54dff57fe467109a4"
},
{
"name": "https://github.com/tiangolo/fastapi/security/advisories/GHSA-qf9m-vfgh-m389",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tiangolo/fastapi/security/advisories/GHSA-qf9m-vfgh-m389"
},
{
"name": "https://github.com/encode/starlette/security/advisories/GHSA-93gm-qmq6-w238",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-93gm-qmq6-w238"
},
{
"name": "https://github.com/andrew-d/python-multipart/blob/d3d16dae4b061c34fe9d3c9081d9800c49fc1f7a/multipart/multipart.py#L72-L74",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/andrew-d/python-multipart/blob/d3d16dae4b061c34fe9d3c9081d9800c49fc1f7a/multipart/multipart.py#L72-L74"
},
{
"name": "https://github.com/encode/starlette/commit/13e5c26a27f4903924624736abd6131b2da80cc5",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/encode/starlette/commit/13e5c26a27f4903924624736abd6131b2da80cc5"
},
{
"name": "https://github.com/tiangolo/fastapi/commit/9d34ad0ee8a0dfbbcce06f76c2d5d851085024fc",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tiangolo/fastapi/commit/9d34ad0ee8a0dfbbcce06f76c2d5d851085024fc"
},
{
"name": "https://github.com/tiangolo/fastapi/releases/tag/0.109.1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/tiangolo/fastapi/releases/tag/0.109.1"
}
],
"source": {
"advisory": "GHSA-2jv5-9r88-3w3p",
"discovery": "UNKNOWN"
},
"title": "python-multipart vulnerable to content-type header Regular expression Denial of Service",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-24762",
"datePublished": "2024-02-05T14:33:06.481Z",
"dateReserved": "2024-01-29T20:51:26.011Z",
"dateUpdated": "2025-05-09T16:32:50.015Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2025-54121 (GCVE-0-2025-54121)
Vulnerability from cvelistv5
Published
2025-07-21 20:06
Modified
2025-07-22 19:54
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
Starlette is a lightweight ASGI (Asynchronous Server Gateway Interface) framework/toolkit, designed for building async web services in Python. In versions 0.47.1 and below, when parsing a multi-part form with large files (greater than the default max spool size) starlette will block the main thread to roll the file over to disk. This blocks the event thread which means the application can't accept new connections. The UploadFile code has a minor bug where instead of just checking for self._in_memory, the logic should also check if the additional bytes will cause a rollover. The vulnerability is fixed in version 0.47.2.
References
| ► | URL | Tags | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
{
"containers": {
"adp": [
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2025-54121",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-07-22T19:54:16.504521Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-07-22T19:54:24.784Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "starlette",
"vendor": "encode",
"versions": [
{
"status": "affected",
"version": "\u003c 0.47.2"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Starlette is a lightweight ASGI (Asynchronous Server Gateway Interface) framework/toolkit, designed for building async web services in Python. In versions 0.47.1 and below, when parsing a multi-part form with large files (greater than the default max spool size) starlette will block the main thread to roll the file over to disk. This blocks the event thread which means the application can\u0027t accept new connections. The UploadFile code has a minor bug where instead of just checking for self._in_memory, the logic should also check if the additional bytes will cause a rollover. The vulnerability is fixed in version 0.47.2."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "LOW",
"baseScore": 5.3,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-07-21T20:06:03.818Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/encode/starlette/security/advisories/GHSA-2c2j-9gv5-cj73",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-2c2j-9gv5-cj73"
},
{
"name": "https://github.com/encode/starlette/commit/9f7ec2eb512fcc3fe90b43cb9dd9e1d08696bec1",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/encode/starlette/commit/9f7ec2eb512fcc3fe90b43cb9dd9e1d08696bec1"
},
{
"name": "https://github.com/encode/starlette/blob/fa5355442753f794965ae1af0f87f9fec1b9a3de/starlette/datastructures.py#L436C5-L447C14",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/encode/starlette/blob/fa5355442753f794965ae1af0f87f9fec1b9a3de/starlette/datastructures.py#L436C5-L447C14"
},
{
"name": "https://github.com/encode/starlette/discussions/2927#discussioncomment-13721403",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/encode/starlette/discussions/2927#discussioncomment-13721403"
}
],
"source": {
"advisory": "GHSA-2c2j-9gv5-cj73",
"discovery": "UNKNOWN"
},
"title": "Starlette has possible denial-of-service vector when parsing large files in multipart forms"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2025-54121",
"datePublished": "2025-07-21T20:06:03.818Z",
"dateReserved": "2025-07-16T23:53:40.508Z",
"dateUpdated": "2025-07-22T19:54:24.784Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2024-47874 (GCVE-0-2024-47874)
Vulnerability from cvelistv5
Published
2024-10-15 15:45
Modified
2024-11-21 16:53
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-770 - Allocation of Resources Without Limits or Throttling
Summary
Starlette is an Asynchronous Server Gateway Interface (ASGI) framework/toolkit. Prior to version 0.40.0, Starlette treats `multipart/form-data` parts without a `filename` as text form fields and buffers those in byte strings with no size limit. This allows an attacker to upload arbitrary large form fields and cause Starlette to both slow down significantly due to excessive memory allocations and copy operations, and also consume more and more memory until the server starts swapping and grinds to a halt, or the OS terminates the server process with an OOM error. Uploading multiple such requests in parallel may be enough to render a service practically unusable, even if reasonable request size limits are enforced by a reverse proxy in front of Starlette. This Denial of service (DoS) vulnerability affects all applications built with Starlette (or FastAPI) accepting form requests. Verison 0.40.0 fixes this issue.
References
| ► | URL | Tags |
|---|---|---|
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:encode:starlette:*:*:*:*:*:python:*:*"
],
"defaultStatus": "unknown",
"product": "starlette",
"vendor": "encode",
"versions": [
{
"lessThan": "0.40.0",
"status": "affected",
"version": "0",
"versionType": "custom"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-47874",
"options": [
{
"Exploitation": "poc"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-10-15T16:23:43.595198Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-11-21T16:53:01.345Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"product": "starlette",
"vendor": "encode",
"versions": [
{
"status": "affected",
"version": "\u003c 0.40.0"
}
]
}
],
"descriptions": [
{
"lang": "en",
"value": "Starlette is an Asynchronous Server Gateway Interface (ASGI) framework/toolkit. Prior to version 0.40.0, Starlette treats `multipart/form-data` parts without a `filename` as text form fields and buffers those in byte strings with no size limit. This allows an attacker to upload arbitrary large form fields and cause Starlette to both slow down significantly due to excessive memory allocations and copy operations, and also consume more and more memory until the server starts swapping and grinds to a halt, or the OS terminates the server process with an OOM error. Uploading multiple such requests in parallel may be enough to render a service practically unusable, even if reasonable request size limits are enforced by a reverse proxy in front of Starlette. This Denial of service (DoS) vulnerability affects all applications built with Starlette (or FastAPI) accepting form requests. Verison 0.40.0 fixes this issue."
}
],
"metrics": [
{
"cvssV4_0": {
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.7,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"subAvailabilityImpact": "NONE",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "NONE",
"vulnIntegrityImpact": "NONE"
}
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-770",
"description": "CWE-770: Allocation of Resources Without Limits or Throttling",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2024-10-15T15:45:03.555Z",
"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"shortName": "GitHub_M"
},
"references": [
{
"name": "https://github.com/encode/starlette/security/advisories/GHSA-f96h-pmfr-66vw",
"tags": [
"x_refsource_CONFIRM"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-f96h-pmfr-66vw"
},
{
"name": "https://github.com/encode/starlette/commit/fd038f3070c302bff17ef7d173dbb0b007617733",
"tags": [
"x_refsource_MISC"
],
"url": "https://github.com/encode/starlette/commit/fd038f3070c302bff17ef7d173dbb0b007617733"
}
],
"source": {
"advisory": "GHSA-f96h-pmfr-66vw",
"discovery": "UNKNOWN"
},
"title": "Starlette Denial of service (DoS) via multipart/form-data"
}
},
"cveMetadata": {
"assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
"assignerShortName": "GitHub_M",
"cveId": "CVE-2024-47874",
"datePublished": "2024-10-15T15:45:03.555Z",
"dateReserved": "2024-10-04T16:00:09.630Z",
"dateUpdated": "2024-11-21T16:53:01.345Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
CVE-2023-30798 (GCVE-0-2023-30798)
Vulnerability from cvelistv5
Published
2023-04-21 15:27
Modified
2025-02-04 20:30
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-400 - Uncontrolled Resource Consumption
Summary
There MultipartParser usage in Encode's Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service.
References
| ► | URL | Tags |
|---|---|---|
{
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T14:37:15.397Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x"
},
{
"tags": [
"patch",
"x_transferred"
],
"url": "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa"
},
{
"tags": [
"third-party-advisory",
"x_transferred"
],
"url": "https://vulncheck.com/advisories/starlette-multipartparser-dos"
}
],
"title": "CVE Program Container"
},
{
"metrics": [
{
"other": {
"content": {
"id": "CVE-2023-30798",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2025-02-04T20:30:33.208418Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2025-02-04T20:30:40.688Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"collectionURL": "https://pypi.org/project/starlette/",
"defaultStatus": "unaffected",
"packageName": "starlette",
"platforms": [
"all"
],
"product": "Starlette",
"repo": "https://github.com/encode/starlette",
"vendor": "Encode",
"versions": [
{
"lessThan": "0.25.0",
"status": "affected",
"version": "0",
"versionType": "python"
}
]
}
],
"datePublic": "2023-04-20T13:17:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "There MultipartParser usage in Encode\u0027s Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service."
}
],
"value": "There MultipartParser usage in Encode\u0027s Starlette python framework before versions 0.25.0 allows an unauthenticated and remote attacker to specify any number of form fields or files which can cause excessive memory usage resulting in denial of service of the HTTP service."
}
],
"impacts": [
{
"capecId": "CAPEC-469",
"descriptions": [
{
"lang": "en",
"value": "CAPEC-469 HTTP DoS"
}
]
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-400",
"description": "CWE-400 Uncontrolled Resource Consumption",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2023-04-21T15:27:47.358Z",
"orgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"shortName": "VulnCheck"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://github.com/encode/starlette/security/advisories/GHSA-74m5-2c7w-9w3x"
},
{
"tags": [
"patch"
],
"url": "https://github.com/encode/starlette/commit/8c74c2c8dba7030154f8af18e016136bea1938fa"
},
{
"tags": [
"third-party-advisory"
],
"url": "https://vulncheck.com/advisories/starlette-multipartparser-dos"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "MultipartParser DOS with too many fields or files in Starlette Framework",
"x_generator": {
"engine": "Vulnogram 0.1.0-dev"
}
}
},
"cveMetadata": {
"assignerOrgId": "83251b91-4cc7-4094-a5c7-464a1b83ea10",
"assignerShortName": "VulnCheck",
"cveId": "CVE-2023-30798",
"datePublished": "2023-04-21T15:27:47.358Z",
"dateReserved": "2023-04-18T10:31:45.962Z",
"dateUpdated": "2025-02-04T20:30:40.688Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.1"
}
jvndb-2023-000056
Vulnerability from jvndb
Published
2023-05-30 13:34
Modified
2024-03-19 18:08
Severity ?
Summary
Starlette vulnerable to directory traversal
Details
Starlette provided by Encode contains a directory traversal vulnerability (CWE-22).
Masashi Yamane of LAC Co., Ltd. reported this vulnerability to IPA.
JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.
References
| ► | Type | URL |
|---|---|---|
{
"@rdf:about": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-000056.html",
"dc:date": "2024-03-19T18:08+09:00",
"dcterms:issued": "2023-05-30T13:34+09:00",
"dcterms:modified": "2024-03-19T18:08+09:00",
"description": "Starlette provided by Encode contains a directory traversal vulnerability (CWE-22).\r\n\r\nMasashi Yamane of LAC Co., Ltd. reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
"link": "https://jvndb.jvn.jp/en/contents/2023/JVNDB-2023-000056.html",
"sec:cpe": {
"#text": "cpe:/a:encode:starlette",
"@product": "Starlette",
"@vendor": "Encode",
"@version": "2.2"
},
"sec:cvss": [
{
"@score": "4.3",
"@severity": "Medium",
"@type": "Base",
"@vector": "AV:N/AC:M/Au:N/C:P/I:N/A:N",
"@version": "2.0"
},
{
"@score": "3.7",
"@severity": "Low",
"@type": "Base",
"@vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N",
"@version": "3.0"
}
],
"sec:identifier": "JVNDB-2023-000056",
"sec:references": [
{
"#text": "http://jvn.jp/en/jp/JVN95981715/index.html",
"@id": "JVN#95981715",
"@source": "JVN"
},
{
"#text": "https://www.cve.org/CVERecord?id=CVE-2023-29159",
"@id": "CVE-2023-29159",
"@source": "CVE"
},
{
"#text": "https://nvd.nist.gov/vuln/detail/CVE-2023-29159",
"@id": "CVE-2023-29159",
"@source": "NVD"
},
{
"#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
"@id": "CWE-22",
"@title": "Path Traversal(CWE-22)"
}
],
"title": "Starlette vulnerable to directory traversal"
}