cve-2022-23740
Vulnerability from cvelistv5
Published
2022-11-23 00:00
Modified
2024-08-03 03:51
Severity ?
Summary
CRITICAL: An improper neutralization of argument delimiters in a command vulnerability was identified in GitHub Enterprise Server that enabled remote code execution. To exploit this vulnerability, an attacker would need permission to create and build GitHub Pages using GitHub Actions. This vulnerability affected only version 3.7.0 of GitHub Enterprise Server and was fixed in version 3.7.1. This vulnerability was reported via the GitHub Bug Bounty program.
References
product-cna@github.comhttps://docs.github.com/en/enterprise-server%403.7/admin/release-notes#3.7.1
af854a3a-2127-422b-91ae-364da2661108https://docs.github.com/en/enterprise-server%403.7/admin/release-notes#3.7.1
Impacted products
Vendor Product Version
GitHub GitHub Enterprise Server Version: 3.7   < 3.7.1
 Create a notification for this product.
Show details on NVD website

To clipboard 

{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T03:51:46.104Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://docs.github.com/en/enterprise-server%403.7/admin/release-notes#3.7.1",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "GitHub Enterprise Server",
               vendor: "GitHub",
               versions: [
                  {
                     lessThan: "3.7.1",
                     status: "affected",
                     version: "3.7",
                     versionType: "custom",
                  },
               ],
            },
         ],
         credits: [
            {
               lang: "en",
               value: "yvvdwf",
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "CRITICAL: An improper neutralization of argument delimiters in a command vulnerability was identified in GitHub Enterprise Server that enabled remote code execution. To exploit this vulnerability, an attacker would need permission to create and build GitHub Pages using GitHub Actions. This vulnerability affected only version 3.7.0 of GitHub Enterprise Server and was fixed in version 3.7.1. This vulnerability was reported via the GitHub Bug Bounty program.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-88",
                     description: "CWE-88",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2022-11-23T00:00:00",
            orgId: "82327ea3-741d-41e4-88f8-2cf9e791e760",
            shortName: "GitHub_P",
         },
         references: [
            {
               url: "https://docs.github.com/en/enterprise-server%403.7/admin/release-notes#3.7.1",
            },
         ],
         source: {
            discovery: "EXTERNAL",
         },
         title: "Improper Neutralization of Argument Delimiters in a Command in GitHub Enterprise Server leading to Remote Code Execution",
      },
   },
   cveMetadata: {
      assignerOrgId: "82327ea3-741d-41e4-88f8-2cf9e791e760",
      assignerShortName: "GitHub_P",
      cveId: "CVE-2022-23740",
      datePublished: "2022-11-23T00:00:00",
      dateReserved: "2022-01-19T00:00:00",
      dateUpdated: "2024-08-03T03:51:46.104Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2022-23740\",\"sourceIdentifier\":\"product-cna@github.com\",\"published\":\"2022-11-23T18:15:11.130\",\"lastModified\":\"2024-11-21T06:49:12.987\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"CRITICAL: An improper neutralization of argument delimiters in a command vulnerability was identified in GitHub Enterprise Server that enabled remote code execution. To exploit this vulnerability, an attacker would need permission to create and build GitHub Pages using GitHub Actions. This vulnerability affected only version 3.7.0 of GitHub Enterprise Server and was fixed in version 3.7.1. This vulnerability was reported via the GitHub Bug Bounty program.\"},{\"lang\":\"es\",\"value\":\"CRÍTICO: Se identificó una neutralización incorrecta de los delimitadores de argumentos en una vulnerabilidad de comando en GitHub Enterprise Server que permitía la ejecución remota de código. Para explotar esta vulnerabilidad, un atacante necesitaría permiso para crear y compilar páginas de GitHub utilizando GitHub Actions. Esta vulnerabilidad afectó solo a la versión 3.7.0 de GitHub Enterprise Server y se solucionó en la versión 3.7.1. Esta vulnerabilidad se informó a través del programa GitHub Bug Bounty.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":8.8,\"baseSeverity\":\"HIGH\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"LOW\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":2.8,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"product-cna@github.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-88\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-88\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:github:enterprise_server:3.7.0:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CC0AA188-F17E-4FED-98E9-10CAC3E9797E\"}]}]}],\"references\":[{\"url\":\"https://docs.github.com/en/enterprise-server%403.7/admin/release-notes#3.7.1\",\"source\":\"product-cna@github.com\"},{\"url\":\"https://docs.github.com/en/enterprise-server%403.7/admin/release-notes#3.7.1\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.




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.