{"id":"CVE-2024-23898","state":"PUBLISHED","title":"Jenkins 2.217 through 2.441 (both inclusive), LTS 2.222.1 through 2.426.2 (both inclusive) does not perform origin validation of requests made through the CLI WebSocket endpoint, r","description":"Jenkins 2.217 through 2.441 (both inclusive), LTS 2.222.1 through 2.426.2 (both inclusive) does not perform origin validation of requests made through the CLI WebSocket endpoint, resulting in a cross-site WebSocket hijacking (CSWSH) vulnerability, allowing attackers to execute CLI commands on the Jenkins controller.","publishedAt":"2024-01-24T17:52:23.492Z","updatedAt":"2025-06-20T19:28:50.201Z","severity":{"score":8.8,"label":"High","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","source":"CISA-ADP"},"assigner":"jenkins","products":["Jenkins Project Jenkins"],"affected":[{"vendor":"Jenkins Project","product":"Jenkins","defaultStatus":"affected","versions":[{"version":"0","status":"unaffected","lessThan":"2.217","versionType":"maven"},{"version":"2.442","status":"unaffected","lessThan":"*","versionType":"maven"},{"version":"2.426.3","status":"unaffected","lessThan":"2.426.*","versionType":"maven"},{"version":"2.440.1","status":"unaffected","lessThan":"2.440.*","versionType":"maven"}]}],"references":["https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3315","https://www.sonarsource.com/blog/excessive-expansion-uncovering-critical-security-vulnerabilities-in-jenkins/","http://www.openwall.com/lists/oss-security/2024/01/24/6"],"weaknesses":["CWE-346"],"ingestedAt":"2026-10-29T20:06:59.846Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2024/23xxx/CVE-2024-23898.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2024-23898","state":"PUBLISHED","datePublished":"2024-01-24T17:52:23.492Z","dateUpdated":"2025-06-20T19:28:50.201Z","assignerShortName":"jenkins","assignerOrgId":"39769cd5-e6e2-4dc8-927e-97b3aa056f5b","dateReserved":"2024-01-23T12:46:51.264Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Jenkins 2.217 through 2.441 (both inclusive), LTS 2.222.1 through 2.426.2 (both inclusive) does not perform origin validation of requests made through the CLI WebSocket endpoint, resulting in a cross-site WebSocket hijacking (CSWSH) vulnerability, allowing attackers to execute CLI commands on the Jenkins controller."}],"affected":[{"vendor":"Jenkins Project","product":"Jenkins","defaultStatus":"affected","versions":[{"version":"0","status":"unaffected","lessThan":"2.217","versionType":"maven"},{"version":"2.442","status":"unaffected","lessThan":"*","versionType":"maven"},{"version":"2.426.3","status":"unaffected","lessThan":"2.426.*","versionType":"maven"},{"version":"2.440.1","status":"unaffected","lessThan":"2.440.*","versionType":"maven"}]}],"references":[{"url":"https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3315","name":"Jenkins Security Advisory 2024-01-24","tags":["vendor-advisory"]},{"url":"https://www.sonarsource.com/blog/excessive-expansion-uncovering-critical-security-vulnerabilities-in-jenkins/"},{"url":"http://www.openwall.com/lists/oss-security/2024/01/24/6"}],"providerMetadata":{"shortName":"jenkins","orgId":"39769cd5-e6e2-4dc8-927e-97b3aa056f5b","dateUpdated":"2024-04-15T15:07:27.730Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://www.jenkins.io/security/advisory/2024-01-24/#SECURITY-3315","name":"Jenkins Security Advisory 2024-01-24","tags":["vendor-advisory","x_transferred"]},{"url":"https://www.sonarsource.com/blog/excessive-expansion-uncovering-critical-security-vulnerabilities-in-jenkins/","tags":["x_transferred"]},{"url":"http://www.openwall.com/lists/oss-security/2024/01/24/6","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-01T23:13:08.509Z"}},{"title":"CISA ADP Vulnrichment","metrics":[{"cvssV3_1":{"scope":"UNCHANGED","version":"3.1","baseScore":8.8,"attackVector":"NETWORK","baseSeverity":"HIGH","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","integrityImpact":"HIGH","userInteraction":"REQUIRED","attackComplexity":"LOW","availabilityImpact":"HIGH","privilegesRequired":"NONE","confidentialityImpact":"HIGH"}},{"other":{"type":"ssvc","content":{"timestamp":"2024-01-26T05:30:39.020683Z","id":"CVE-2024-23898","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-346","type":"CWE","lang":"en","description":"CWE-346 Origin Validation Error"}]}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2025-06-20T19:28:50.201Z"}}]}}}