gsd-2022-46256
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A path traversal vulnerability was identified in GitHub Enterprise Server that allowed remote code execution when building a GitHub Pages site. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the instance. This vulnerability was fixed in versions 3.3.17, 3.4.12, 3.5.9, 3.6.5 and 3.7.2. This vulnerability was reported via the GitHub Bug Bounty program.
Aliases
Aliases
CVE-2022-46256


To clipboard 

{
   GSD: {
      alias: "CVE-2022-46256",
      id: "GSD-2022-46256",
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2022-46256",
         ],
         details: "A path traversal vulnerability was identified in GitHub Enterprise Server that allowed remote code execution when building a GitHub Pages site. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the instance. This vulnerability was fixed in versions 3.3.17, 3.4.12, 3.5.9, 3.6.5 and 3.7.2. This vulnerability was reported via the GitHub Bug Bounty program.",
         id: "GSD-2022-46256",
         modified: "2023-12-13T01:19:37.883624Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "product-cna@github.com",
            ID: "CVE-2022-46256",
            STATE: "PUBLIC",
            TITLE: "Path traversal in GitHub Enterprise Server leading to remote code execution in GitHub Pages",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "GitHub Enterprise Server",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "<",
                                       version_name: "3.3",
                                       version_value: "3.3.17",
                                    },
                                    {
                                       version_affected: "<",
                                       version_name: "3.4",
                                       version_value: "3.4.12",
                                    },
                                    {
                                       version_affected: "<",
                                       version_name: "3.5",
                                       version_value: "3.5.9",
                                    },
                                    {
                                       version_affected: "<",
                                       version_name: "3.6",
                                       version_value: "3.6.5",
                                    },
                                    {
                                       version_affected: "<",
                                       version_name: "3.7",
                                       version_value: "3.7.2",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "GitHub",
                  },
               ],
            },
         },
         credit: [
            {
               lang: "eng",
               value: "yvvdwf",
            },
         ],
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "A path traversal vulnerability was identified in GitHub Enterprise Server that allowed remote code execution when building a GitHub Pages site. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the instance. This vulnerability was fixed in versions 3.3.17, 3.4.12, 3.5.9, 3.6.5 and 3.7.2. This vulnerability was reported via the GitHub Bug Bounty program.",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "CWE-22",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://docs.github.com/en/enterprise-server@3.3/admin/release-notes#3.3.17",
                  refsource: "MISC",
                  url: "https://docs.github.com/en/enterprise-server@3.3/admin/release-notes#3.3.17",
               },
               {
                  name: "https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.12",
                  refsource: "MISC",
                  url: "https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.12",
               },
               {
                  name: "https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.9",
                  refsource: "MISC",
                  url: "https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.9",
               },
               {
                  name: "https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.5",
                  refsource: "MISC",
                  url: "https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.5",
               },
               {
                  name: "https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.2",
                  refsource: "MISC",
                  url: "https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.2",
               },
            ],
         },
         source: {
            discovery: "EXTERNAL",
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "3.7.2",
                        versionStartIncluding: "3.7.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "3.6.5",
                        versionStartIncluding: "3.6.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "3.5.9",
                        versionStartIncluding: "3.5.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "3.4.12",
                        versionStartIncluding: "3.4.0",
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:a:github:enterprise_server:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "3.3.17",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "product-cna@github.com",
               ID: "CVE-2022-46256",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "A path traversal vulnerability was identified in GitHub Enterprise Server that allowed remote code execution when building a GitHub Pages site. To exploit this vulnerability, an attacker would need permission to create and build a GitHub Pages site on the instance. This vulnerability was fixed in versions 3.3.17, 3.4.12, 3.5.9, 3.6.5 and 3.7.2. This vulnerability was reported via the GitHub Bug Bounty program.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-22",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.9",
                     refsource: "MISC",
                     tags: [
                        "Release Notes",
                        "Vendor Advisory",
                     ],
                     url: "https://docs.github.com/en/enterprise-server@3.5/admin/release-notes#3.5.9",
                  },
                  {
                     name: "https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.12",
                     refsource: "MISC",
                     tags: [
                        "Release Notes",
                        "Vendor Advisory",
                     ],
                     url: "https://docs.github.com/en/enterprise-server@3.4/admin/release-notes#3.4.12",
                  },
                  {
                     name: "https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.5",
                     refsource: "MISC",
                     tags: [
                        "Release Notes",
                        "Vendor Advisory",
                     ],
                     url: "https://docs.github.com/en/enterprise-server@3.6/admin/release-notes#3.6.5",
                  },
                  {
                     name: "https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.2",
                     refsource: "MISC",
                     tags: [
                        "Release Notes",
                        "Vendor Advisory",
                     ],
                     url: "https://docs.github.com/en/enterprise-server@3.7/admin/release-notes#3.7.2",
                  },
                  {
                     name: "https://docs.github.com/en/enterprise-server@3.3/admin/release-notes#3.3.17",
                     refsource: "MISC",
                     tags: [
                        "Release Notes",
                        "Vendor Advisory",
                     ],
                     url: "https://docs.github.com/en/enterprise-server@3.3/admin/release-notes#3.3.17",
                  },
               ],
            },
         },
         impact: {
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 8.8,
                  baseSeverity: "HIGH",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "LOW",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 2.8,
               impactScore: 5.9,
            },
         },
         lastModifiedDate: "2022-12-16T21:17Z",
         publishedDate: "2022-12-14T18:15Z",
      },
   },
}


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