{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:jenkins:jenkins:*:*:*:*:lts:*:*:*",
                     matchCriteriaId: "C2F4A98B-D78F-4DCD-BC55-30B060433845",
                     versionEndExcluding: "2.414.2",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:a:jenkins:jenkins:*:*:*:*:-:*:*:*",
                     matchCriteriaId: "D532EC73-64F8-46D5-8240-863B264D13D6",
                     versionEndExcluding: "2.424",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Jenkins 2.423 and earlier, LTS 2.414.1 and earlier creates a temporary file in the system temporary directory with the default permissions for newly created files when installing a plugin from a URL, potentially allowing attackers with access to the system temporary directory to replace the file before it is installed in Jenkins, potentially resulting in arbitrary code execution.",
      },
      {
         lang: "es",
         value: "Jenkins 2.423 y anteriores, LTS 2.414.1 y anteriores crean un archivo temporal en el directorio temporal del sistema con los permisos predeterminados para archivos recién creados al instalar un complemento desde una URL, lo que potencialmente permite a los atacantes con acceso al directorio temporal del sistema reemplazar el archivo antes de instalarlo en Jenkins, lo que podría provocar la ejecución de código arbitrario.",
      },
   ],
   id: "CVE-2023-43496",
   lastModified: "2024-11-21T08:24:09.497",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               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,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2023-09-20T17:15:11.820",
   references: [
      {
         source: "jenkinsci-cert@googlegroups.com",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "http://www.openwall.com/lists/oss-security/2023/09/20/5",
      },
      {
         source: "jenkinsci-cert@googlegroups.com",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3072",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "http://www.openwall.com/lists/oss-security/2023/09/20/5",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Vendor Advisory",
         ],
         url: "https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3072",
      },
   ],
   sourceIdentifier: "jenkinsci-cert@googlegroups.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-276",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}