{"cve":"CVE-2026-53438","nvd":{"published":"2026-06-10T14:16:36.793","modified":"2026-10-26T11:10:00.157","status":"Analyzed","description":"A missing permission check in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allows attackers with Item/Cancel permission, but lacking Item/Read permission, to cancel queue items they do not have permission to view.","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N","score":4.3},"cwes":["CWE-862"],"references":["https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3712"],"products":["jenkins:jenkins"],"source":"nvd","synced_at":"2026-10-26T11:33:08.859761529+00:00"},"epss":{"cve":"CVE-2026-53438","score":0.00205,"percentile":0.10392,"date":"2026-10-25"},"kev":null,"osv":[{"id":"GHSA-mw82-xcg6-gx79","url":"https://osv.dev/vulnerability/GHSA-mw82-xcg6-gx79","summary":"Jenkins: Missing permission check allows unauthorized cancellation of queue items","modified":"2026-09-10T03:51:09.257568226Z","packages":[{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","purl":"pkg:maven/org.jenkins-ci.main/jenkins-core","ranges":["<2.555.3"],"fixed":["2.555.3"]},{"ecosystem":"Maven","name":"org.jenkins-ci.main:jenkins-core","purl":"pkg:maven/org.jenkins-ci.main/jenkins-core","ranges":[">=2.556 <2.568"],"fixed":["2.568"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}