{"id":"CVE-2016-0790","url":"https://www.cyber-defence.io/tools/cve/CVE-2016-0790","generatedAt":"2026-10-27T18:46:25.881Z","title":"Jenkins before 1.650 and LTS before 1.642.2 do not use a constant-time algorithm to verify API tokens, which makes it easier for remote attackers to determine API tokens via a brute-force approach.","description":"Jenkins before 1.650 and LTS before 1.642.2 do not use a constant-time algorithm to verify API tokens, which makes it easier for remote attackers to determine API tokens via a brute-force approach.","published":"2016-04-07T23:59:02.000Z","lastModified":"2026-06-17T00:38:14.000Z","status":"Modified","sourceIdentifier":"secalert@redhat.com","cvss":{"version":"3.0","score":5.3,"severity":"MEDIUM","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N"},"cwe":["CWE-200","CWE-254"],"affected":["jenkins/jenkins","redhat/openshift"],"epss":{"score":0.02105,"percentile":0.81621,"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 (2.10%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://rhn.redhat.com/errata/RHSA-2016-1773.html","source":"secalert@redhat.com"},{"url":"https://access.redhat.com/errata/RHSA-2016:0711","source":"secalert@redhat.com"},{"url":"https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-02-24","tags":["Patch","Vendor Advisory"],"source":"secalert@redhat.com"},{"url":"http://rhn.redhat.com/errata/RHSA-2016-1773.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://access.redhat.com/errata/RHSA-2016:0711","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://wiki.jenkins-ci.org/display/SECURITY/Jenkins+Security+Advisory+2016-02-24","tags":["Patch","Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2016-0790","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."}