fkie_cve-2023-42793
Vulnerability from fkie_nvd
Published
2023-09-19 17:15
Modified
2024-12-16 12:15
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible
References
{
"cisaActionDue": "2023-10-25",
"cisaExploitAdd": "2023-10-04",
"cisaRequiredAction": "Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.",
"cisaVulnerabilityName": "JetBrains TeamCity Authentication Bypass Vulnerability",
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:*",
"matchCriteriaId": "6728FE9D-39E3-4F30-9301-5D5E07AD9CBC",
"versionEndExcluding": "2023.05.4",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible"
},
{
"lang": "es",
"value": "En JetBrains TeamCity antes de la versi\u00f3n 2023.05.4, era posible omitir la autenticaci\u00f3n que conduc\u00eda a RCE en TeamCity Server"
}
],
"id": "CVE-2023-42793",
"lastModified": "2024-12-16T12:15:04.797",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "cve@jetbrains.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
},
"exploitabilityScore": 3.9,
"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
}
]
},
"published": "2023-09-19T17:15:08.330",
"references": [
{
"source": "cve@jetbrains.com",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html"
},
{
"source": "cve@jetbrains.com",
"tags": [
"Third Party Advisory"
],
"url": "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793"
},
{
"source": "cve@jetbrains.com",
"tags": [
"Vendor Advisory"
],
"url": "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/"
},
{
"source": "cve@jetbrains.com",
"tags": [
"Vendor Advisory"
],
"url": "https://www.jetbrains.com/privacy-security/issues-fixed/"
},
{
"source": "cve@jetbrains.com",
"tags": [
"Third Party Advisory"
],
"url": "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/"
},
{
"source": "cve@jetbrains.com",
"tags": [
"Press/Media Coverage"
],
"url": "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/"
},
{
"source": "cve@jetbrains.com",
"url": "https://www.sonarsource.com/blog/teamcity-vulnerability/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Exploit",
"Third Party Advisory",
"VDB Entry"
],
"url": "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://www.jetbrains.com/privacy-security/issues-fixed/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Third Party Advisory"
],
"url": "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Press/Media Coverage"
],
"url": "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/"
}
],
"sourceIdentifier": "cve@jetbrains.com",
"vulnStatus": "Modified",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-288"
}
],
"source": "cve@jetbrains.com",
"type": "Secondary"
},
{
"description": [
{
"lang": "en",
"value": "CWE-306"
}
],
"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.
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- 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.