CVE-2023-42793

{"cve": {"data_type": "CVE", "references": {"reference_data": [{"url": "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html", "name": "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "refsource": ""}, {"url": "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html", "name": "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html", "tags": ["Exploit", "Third Party Advisory", "VDB Entry"], "refsource": ""}, {"url": "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793", "name": "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793", "tags": ["Third Party Advisory"], "refsource": ""}, {"url": "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793", "name": "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793", "tags": ["Third Party Advisory"], "refsource": ""}, {"url": "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/", "name": "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/", "tags": ["Vendor Advisory"], "refsource": ""}, {"url": "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/", "name": "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/", "tags": ["Vendor Advisory"], "refsource": ""}, {"url": "https://www.jetbrains.com/privacy-security/issues-fixed/", "name": "https://www.jetbrains.com/privacy-security/issues-fixed/", "tags": ["Vendor Advisory"], "refsource": ""}, {"url": "https://www.jetbrains.com/privacy-security/issues-fixed/", "name": "https://www.jetbrains.com/privacy-security/issues-fixed/", "tags": ["Vendor Advisory"], "refsource": ""}, {"url": "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/", "name": "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/", "tags": ["Third Party Advisory"], "refsource": ""}, {"url": "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/", "name": "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/", "tags": ["Third Party Advisory"], "refsource": ""}, {"url": "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/", "name": "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/", "tags": ["Press/Media Coverage"], "refsource": ""}, {"url": "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/", "name": "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/", "tags": ["Press/Media Coverage"], "refsource": ""}, {"url": "https://www.sonarsource.com/blog/teamcity-vulnerability/", "name": "https://www.sonarsource.com/blog/teamcity-vulnerability/", "tags": ["Exploit", "Third Party Advisory"], "refsource": ""}]}, "data_format": "MITRE", "description": {"description_data": [{"lang": "en", "value": "In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible"}]}, "problemtype": {"problemtype_data": [{"description": [{"lang": "en", "value": "CWE-306"}]}]}, "data_version": "4.0", "CVE_data_meta": {"ID": "CVE-2023-42793", "ASSIGNER": "security@jetbrains.com"}}, "impact": {"baseMetricV3": {"cvssV3": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 9.8, "attackVector": "NETWORK", "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "integrityImpact": "HIGH", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 5.9, "exploitabilityScore": 3.9}}, "publishedDate": "2023-09-19T17:15Z", "configurations": {"nodes": [{"children": [], "operator": "OR", "cpe_match": [{"cpe23Uri": "cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true, "versionEndExcluding": "2023.05.4"}]}], "CVE_data_version": "4.0"}, "lastModifiedDate": "2025-03-07T22:07Z"}