CVE-2026-70437
Jenkins Webhook Secret Credentials Provider Plugin 16.v0cfa_f0215cf5 and earlier does not use a constant-time comparison function when checking whether the provided and expected webhook bearer token are equal, potentially allowing attackers to use statistical methods to obtain a valid webhook bearer token.
- Score
- CVSS 3.1 3.7 Low
- Status
- Awaiting Analysis - jenkinsci-cert@googlegroups.com
- Published
- 2026-08-05
- Last modified
- 2026-10-24
- Weaknesses
- CWE-208
Affected products
References
- https://www.jenkins.io/security/advisory/2026-08-05/#SECURITY-3918
