{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-43496","assignerOrgId":"39769cd5-e6e2-4dc8-927e-97b3aa056f5b","state":"PUBLISHED","assignerShortName":"jenkins","dateReserved":"2023-09-19T09:22:58.130Z","datePublished":"2023-09-20T16:06:10.098Z","dateUpdated":"2025-05-02T15:32:45.011Z"},"containers":{"cna":{"affected":[{"defaultStatus":"affected","product":"Jenkins","vendor":"Jenkins Project","versions":[{"lessThan":"*","status":"unaffected","version":"2.424","versionType":"maven"},{"lessThan":"2.414.*","status":"unaffected","version":"2.414.2","versionType":"maven"}]}],"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."}],"providerMetadata":{"orgId":"39769cd5-e6e2-4dc8-927e-97b3aa056f5b","shortName":"jenkins","dateUpdated":"2023-10-24T12:52:02.385Z"},"references":[{"name":"Jenkins Security Advisory 2023-09-20","tags":["vendor-advisory"],"url":"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3072"},{"url":"http://www.openwall.com/lists/oss-security/2023/09/20/5"}]},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T19:44:42.819Z"},"title":"CVE Program Container","references":[{"name":"Jenkins Security Advisory 2023-09-20","tags":["vendor-advisory","x_transferred"],"url":"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3072"},{"url":"http://www.openwall.com/lists/oss-security/2023/09/20/5","tags":["x_transferred"]}]},{"problemTypes":[{"descriptions":[{"type":"CWE","cweId":"CWE-276","lang":"en","description":"CWE-276 Incorrect Default Permissions"}]}],"metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.8,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"NONE","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"LOW","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2025-04-23T13:26:57.944162Z","id":"CVE-2023-43496","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-05-02T15:32:45.011Z"}}]}}