{"id":"CVE-2023-43497","state":"PUBLISHED","title":"In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory wit","description":"In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used.","publishedAt":"2023-09-20T16:06:10.771Z","updatedAt":"2024-09-24T17:04:55.380Z","severity":null,"assigner":"jenkins","products":["Jenkins Project Jenkins"],"affected":[{"vendor":"Jenkins Project","product":"Jenkins","defaultStatus":"affected","versions":[{"version":"2.424","status":"unaffected","lessThan":"*","versionType":"maven"},{"version":"2.414.2","status":"unaffected","lessThan":"2.414.*","versionType":"maven"}]}],"references":["https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073","http://www.openwall.com/lists/oss-security/2023/09/20/5"],"weaknesses":[],"ingestedAt":"2026-10-29T20:06:17.512Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/43xxx/CVE-2023-43497.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-43497","state":"PUBLISHED","datePublished":"2023-09-20T16:06:10.771Z","dateUpdated":"2024-09-24T17:04:55.380Z","assignerShortName":"jenkins","assignerOrgId":"39769cd5-e6e2-4dc8-927e-97b3aa056f5b","dateReserved":"2023-09-19T09:22:58.130Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"In Jenkins 2.423 and earlier, LTS 2.414.1 and earlier, processing file uploads using the Stapler web framework creates temporary files in the default system temporary directory with the default permissions for newly created files, potentially allowing attackers with access to the Jenkins controller file system to read and write the files before they are used."}],"affected":[{"vendor":"Jenkins Project","product":"Jenkins","defaultStatus":"affected","versions":[{"version":"2.424","status":"unaffected","lessThan":"*","versionType":"maven"},{"version":"2.414.2","status":"unaffected","lessThan":"2.414.*","versionType":"maven"}]}],"references":[{"url":"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073","name":"Jenkins Security Advisory 2023-09-20","tags":["vendor-advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2023/09/20/5"}],"providerMetadata":{"shortName":"jenkins","orgId":"39769cd5-e6e2-4dc8-927e-97b3aa056f5b","dateUpdated":"2023-10-24T12:52:03.617Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.jenkins.io/security/advisory/2023-09-20/#SECURITY-3073","name":"Jenkins Security Advisory 2023-09-20","tags":["vendor-advisory","x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2023/09/20/5","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T19:44:42.280Z"}},{"title":"CISA ADP Vulnrichment","affected":[{"vendor":"jenkins","product":"jenkins","defaultStatus":"unknown","versions":[{"version":"0","status":"affected","lessThan":"2.423","versionType":"maven"},{"version":"0","status":"affected","lessThan":"lts_2.414.1","versionType":"maven"}],"cpes":["cpe:2.3:a:jenkins:jenkins:*:*:*:*:*:*:*:*"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2024-09-24T17:01:04.100300Z","id":"CVE-2023-43497","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2024-09-24T17:04:55.380Z"}}]}}}