fkie_cve-2022-2255
Vulnerability from fkie_nvd
Published
2022-08-25 18:15
Modified
2024-11-21 07:00
Severity ?
Summary
A vulnerability was found in mod_wsgi. The X-Client-IP header is not removed from a request from an untrusted proxy, allowing an attacker to pass the X-Client-IP header to the target WSGI application because the condition to remove it is missing.
References
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| modwsgi | mod_wsgi | * | |
| debian | debian_linux | 10.0 |
{
"configurations": [
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"nodes": [
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"criteria": "cpe:2.3:a:modwsgi:mod_wsgi:*:*:*:*:*:*:*:*",
"matchCriteriaId": "ABF101A0-DFE0-4FF4-ABA3-5A1FFB612AF3",
"versionEndExcluding": "4.9.3",
"vulnerable": true
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"vulnerable": true
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "A vulnerability was found in mod_wsgi. The X-Client-IP header is not removed from a request from an untrusted proxy, allowing an attacker to pass the X-Client-IP header to the target WSGI application because the condition to remove it is missing."
},
{
"lang": "es",
"value": "Se encontr\u00f3 una vulnerabilidad en mod_wsgi. El encabezado X-Client-IP no es eliminado de una solicitud procedente de un proxy no confiable, lo que permite a un atacante pasar la cabecera X-Client-IP a la aplicaci\u00f3n WSGI de destino porque falta la condici\u00f3n para eliminarla."
}
],
"id": "CVE-2022-2255",
"lastModified": "2024-11-21T07:00:37.660",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "NONE",
"baseScore": 7.5,
"baseSeverity": "HIGH",
"confidentialityImpact": "NONE",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 3.6,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2022-08-25T18:15:09.993",
"references": [
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"source": "secalert@redhat.com",
"tags": [
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"url": "https://github.com/GrahamDumpleton/mod_wsgi/blob/4.9.2/src/server/mod_wsgi.c#L13940-L13941"
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"url": "https://lists.debian.org/debian-lts-announce/2022/09/msg00021.html"
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"tags": [
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"url": "https://modwsgi.readthedocs.io/en/latest/release-notes/version-4.9.3.html"
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"url": "https://modwsgi.readthedocs.io/en/latest/release-notes/version-4.9.3.html"
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"sourceIdentifier": "secalert@redhat.com",
"vulnStatus": "Modified",
"weaknesses": [
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"description": [
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"lang": "en",
"value": "CWE-348"
}
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"source": "secalert@redhat.com",
"type": "Secondary"
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"description": [
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"lang": "en",
"value": "CWE-345"
}
],
"source": "nvd@nist.gov",
"type": "Primary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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