gsd-2023-42793
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible
Aliases
Aliases
CVE-2023-42793


To clipboard 

{
   GSD: {
      alias: "CVE-2023-42793",
      id: "GSD-2023-42793",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2023-42793",
         ],
         details: "In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible",
         id: "GSD-2023-42793",
         modified: "2023-12-13T01:20:21.566546Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "security@jetbrains.com",
            ID: "CVE-2023-42793",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "TeamCity",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "<",
                                       version_name: "0",
                                       version_value: "2023.05.4",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "JetBrains",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "In JetBrains TeamCity before 2023.05.4 authentication bypass leading to RCE on TeamCity Server was possible",
               },
            ],
         },
         impact: {
            cvss: [
               {
                  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",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        cweId: "CWE-288",
                        lang: "eng",
                        value: "CWE-288",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://www.jetbrains.com/privacy-security/issues-fixed/",
                  refsource: "MISC",
                  url: "https://www.jetbrains.com/privacy-security/issues-fixed/",
               },
               {
                  name: "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/",
                  refsource: "MISC",
                  url: "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/",
               },
               {
                  name: "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html",
                  refsource: "MISC",
                  url: "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html",
               },
               {
                  name: "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793",
                  refsource: "MISC",
                  url: "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793",
               },
               {
                  name: "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/",
                  refsource: "MISC",
                  url: "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/",
               },
               {
                  name: "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/",
                  refsource: "MISC",
                  url: "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:jetbrains:teamcity:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "2023.05.4",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "security@jetbrains.com",
               ID: "CVE-2023-42793",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            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-288",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://www.jetbrains.com/privacy-security/issues-fixed/",
                     refsource: "MISC",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "https://www.jetbrains.com/privacy-security/issues-fixed/",
                  },
                  {
                     name: "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/",
                     refsource: "MISC",
                     tags: [
                        "Vendor Advisory",
                     ],
                     url: "https://blog.jetbrains.com/teamcity/2023/09/cve-2023-42793-vulnerability-post-mortem/",
                  },
                  {
                     name: "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html",
                     refsource: "MISC",
                     tags: [
                        "Exploit",
                        "VDB Entry",
                     ],
                     url: "http://packetstormsecurity.com/files/174860/JetBrains-TeamCity-Unauthenticated-Remote-Code-Execution.html",
                  },
                  {
                     name: "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/",
                     refsource: "MISC",
                     tags: [
                        "Press/Media Coverage",
                     ],
                     url: "https://www.securityweek.com/recently-patched-teamcity-vulnerability-exploited-to-hack-servers/",
                  },
                  {
                     name: "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793",
                     refsource: "MISC",
                     tags: [
                        "Technical Description",
                        "Third Party Advisory",
                     ],
                     url: "https://attackerkb.com/topics/1XEEEkGHzt/cve-2023-42793",
                  },
                  {
                     name: "https://www.rapid7.com/blog/post/2023/09/25/etr-cve-2023-42793-critical-authentication-bypass-in-jetbrains-teamcity-ci-cd-servers/",
                     refsource: "MISC",
                     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/",
                  },
               ],
            },
         },
         impact: {
            baseMetricV3: {
               cvssV3: {
                  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,
            },
         },
         lastModifiedDate: "2023-10-03T15:44Z",
         publishedDate: "2023-09-19T17:15Z",
      },
   },
}


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