Unrated severityNVD Advisory· Published Aug 5, 2026
CVE-2026-70437
CVE-2026-70437
Description
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=16.v0cfa_f0215cf5
Patches
Vulnerability mechanics
References
1- www.jenkins.io/security/advisory/2026-08-05/mitrevendor-advisory
News mentions
1- Jenkins Security Advisory 2026-08-05Jenkins Security Advisories · Aug 5, 2026