{"action":"Upgrade org.jenkins-ci.main:jenkins-core to 2.555 or later.","affected":[{"fixed":"2.555","introduced":"0"}],"component":"org.jenkins-ci.main:jenkins-core","cve_ids":["CVE-2026-33001"],"ecosystem":"Maven","epss":0.02067,"exploited":false,"fixed_versions":["2.555"],"ghsa_id":"GHSA-r6qv-frpc-q66c","id":"tcs_01M5N9B5GN9RDT67AP4TN8QRP7","modified_at":"2026-09-10T03:50:40.816432925Z","published_at":"2026-03-18T18:31:16Z","references":["https://osv.dev/vulnerability/GHSA-r6qv-frpc-q66c","https://nvd.nist.gov/vuln/detail/CVE-2026-33001","https://github.com/jenkinsci/jenkins/commit/6dc99937605d5bddfeaae43a4cd14c2571e23adc","https://github.com/jenkinsci/jenkins","https://github.com/jenkinsci/jenkins/releases/tag/jenkins-2.555","https://www.jenkins.io/security/advisory/2026-03-18/#SECURITY-3657"],"severity":{"label":"high","score":8.8},"sources":[{"source":"osv","source_id":"GHSA-r6qv-frpc-q66c","url":"https://osv.dev/vulnerability/GHSA-r6qv-frpc-q66c"}],"summary":"Jenkins has a link following vulnerability allows arbitrary file creation"}