{"action":"Upgrade org.jenkins-ci.main:jenkins-core to 2.555.3 (2.555.x) or 2.568 (2.568.x) or later.","affected":[{"fixed":"2.555.3","introduced":"0"},{"fixed":"2.568","introduced":"2.556"}],"component":"org.jenkins-ci.main:jenkins-core","cve_ids":["CVE-2026-53442"],"ecosystem":"Maven","epss":0.00182,"exploited":false,"fixed_versions":["2.555.3","2.568"],"ghsa_id":"GHSA-m6wv-wh8g-64xc","id":"tcs_01M5N94KSP0WX8TWQY4CF9JFKH","modified_at":"2026-09-10T03:51:09.115406015Z","published_at":"2026-06-10T15:31:31Z","references":["https://osv.dev/vulnerability/GHSA-m6wv-wh8g-64xc","https://nvd.nist.gov/vuln/detail/CVE-2026-53442","https://github.com/jenkinsci/jenkins/commit/037c2c30cd26b926ec9df3d1b60e16b80608edb4","https://github.com/jenkinsci/jenkins/commit/206f0b565f0ce16b5162160ffb96f5dd59002ff7","https://github.com/jenkinsci/jenkins","https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3744"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"GHSA-m6wv-wh8g-64xc","url":"https://osv.dev/vulnerability/GHSA-m6wv-wh8g-64xc"}],"summary":"Jenkins does not encrypt secrets from POST config.xml submissions before storing them in job configurations"}