fkie_cve-2021-31405
Vulnerability from fkie_nvd
Published
2021-04-23 16:15
Modified
2024-11-21 06:05
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
Unsafe validation RegEx in EmailField component in com.vaadin:vaadin-text-field-flow versions 2.0.4 through 2.3.2 (Vaadin 14.0.6 through 14.4.3), and 3.0.0 through 4.0.2 (Vaadin 15.0.0 through 17.0.10) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses.
References
| ▶ | URL | Tags | |
|---|---|---|---|
| security@vaadin.com | https://github.com/vaadin/flow-components/pull/442 | Patch, Third Party Advisory | |
| security@vaadin.com | https://vaadin.com/security/cve-2021-31405 | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://github.com/vaadin/flow-components/pull/442 | Patch, Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://vaadin.com/security/cve-2021-31405 | Vendor Advisory |
Impacted products
{
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:vaadin:flow:*:*:*:*:*:*:*:*",
"matchCriteriaId": "74EA30C3-4C81-4C39-8EB8-75BB8A3BF1C9",
"versionEndExcluding": "2.3.3",
"versionStartIncluding": "2.0.4",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vaadin:flow:*:*:*:*:*:*:*:*",
"matchCriteriaId": "7F972BCA-7736-42A8-A676-656183AB1096",
"versionEndExcluding": "4.0.3",
"versionStartIncluding": "3.0.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*",
"matchCriteriaId": "78D36620-0467-4D06-9228-B1F21CD7CC45",
"versionEndExcluding": "14.4.4",
"versionStartIncluding": "14.0.6",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:vaadin:vaadin:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2C540D0C-0B64-49FB-87B7-9D856C31154F",
"versionEndExcluding": "17.0.11",
"versionStartIncluding": "15.0.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Unsafe validation RegEx in EmailField component in com.vaadin:vaadin-text-field-flow versions 2.0.4 through 2.3.2 (Vaadin 14.0.6 through 14.4.3), and 3.0.0 through 4.0.2 (Vaadin 15.0.0 through 17.0.10) allows attackers to cause uncontrolled resource consumption by submitting malicious email addresses."
},
{
"lang": "es",
"value": "Una comprobaci\u00f3n no segura de RegEx en el componente EmailField en com.vaadin:vaadin-text-field-flow versiones 2.0.4 hasta 2.3.2 (Vaadin versiones 14.0.6 hasta 14.4.3) y versiones 3.0.0 hasta 4.0.2 (Vaadin versiones 15.0.0 hasta 17.0.10), permite a atacantes causar un consumo de recursos no controlado mediante el env\u00edo de direcciones de correo electr\u00f3nico maliciosas"
}
],
"id": "CVE-2021-31405",
"lastModified": "2024-11-21T06:05:35.860",
"metrics": {
"cvssMetricV2": [
{
"acInsufInfo": false,
"baseSeverity": "MEDIUM",
"cvssData": {
"accessComplexity": "LOW",
"accessVector": "NETWORK",
"authentication": "NONE",
"availabilityImpact": "PARTIAL",
"baseScore": 5.0,
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
"version": "2.0"
},
"exploitabilityScore": 10.0,
"impactScore": 2.9,
"obtainAllPrivilege": false,
"obtainOtherPrivilege": false,
"obtainUserPrivilege": false,
"source": "nvd@nist.gov",
"type": "Primary",
"userInteractionRequired": false
}
],
"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@vaadin.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": "2021-04-23T16:15:08.687",
"references": [
{
"source": "security@vaadin.com",
"tags": [
"Patch",
"Third Party Advisory"
],
"url": "https://github.com/vaadin/flow-components/pull/442"
},
{
"source": "security@vaadin.com",
"tags": [
"Vendor Advisory"
],
"url": "https://vaadin.com/security/cve-2021-31405"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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"Third Party Advisory"
],
"url": "https://github.com/vaadin/flow-components/pull/442"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
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],
"url": "https://vaadin.com/security/cve-2021-31405"
}
],
"sourceIdentifier": "security@vaadin.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"source": "security@vaadin.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-400"
}
],
"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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