{"id":"CVE-2014-2066","url":"https://www.cyber-defence.io/tools/cve/CVE-2014-2066","generatedAt":"2026-10-27T19:53:12.311Z","title":"Session fixation vulnerability in Jenkins before 1.551 and LTS before 1.532.2 allows remote attackers to hijack web sessions via vectors involving the \"override\" of Jenkins cookies.","description":"Session fixation vulnerability in Jenkins before 1.551 and LTS before 1.532.2 allows remote attackers to hijack web sessions via vectors involving the \"override\" of Jenkins cookies.","published":"2014-10-17T15:55:06.000Z","lastModified":"2026-06-17T00:06:01.000Z","status":"Modified","sourceIdentifier":"security@debian.org","cvss":{"version":"2.0","score":6.8,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P"},"cwe":["CWE-287"],"affected":["jenkins/jenkins"],"epss":{"score":0.02061,"percentile":0.81198,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (2.06%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://www.openwall.com/lists/oss-security/2014/02/21/2","source":"security@debian.org"},{"url":"https://github.com/jenkinsci/jenkins/commit/8ac74c350779921598f9d5edfed39dd35de8842a","tags":["Patch"],"source":"security@debian.org"},{"url":"https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2014-02-14","tags":["Vendor Advisory"],"source":"security@debian.org"},{"url":"http://www.openwall.com/lists/oss-security/2014/02/21/2","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://github.com/jenkinsci/jenkins/commit/8ac74c350779921598f9d5edfed39dd35de8842a","tags":["Patch"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2014-02-14","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2014-2066","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}