Jenkins exposes other users' timezone and view names to users with Overall/Read permission
Missing permission checks in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allow attackers with Overall/Read permission to determine other users' configured timezone and to enumerate view names of other users' "My Views".
01
describes (1)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2026-53439US | —OT elevated | — | ||
Missing permission checks in Jenkins 2.567 and earlier, LTS 2.555.2 and earlier allow attackers with Overall/Read permission to determine other users' configured timezone and to en… | ||||
02
references
External citations — patches, advisories, analysis.
- https://github.com/jenkinsci/jenkinsPACKAGE
- https://github.com/jenkinsci/jenkins/commit/0586de425598497cfb4dcdafa5007e507a440a77WEB
- https://github.com/jenkinsci/jenkins/commit/98fe05f1753f664ffddd295a03492684b74e1950WEB
- https://nvd.nist.gov/vuln/detail/CVE-2026-53439ADVISORY
- https://www.jenkins.io/security/advisory/2026-06-10/#SECURITY-3713WEB
scry
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