Unrated severityNVD Advisory· Published Jun 24, 2026· Updated Jun 24, 2026
CVE-2026-57289
CVE-2026-57289
Description
Jenkins Bitbucket Push and Pull Request Plugin 3.3.8 and earlier unconditionally disables SSL/TLS certificate and hostname validation for connections sending Bearer token authenticated requests to the configured Bitbucket Server endpoint, allowing attackers able to intercept network traffic to capture the token.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: <=3.3.8
Patches
Vulnerability mechanics
References
1- www.jenkins.io/security/advisory/2026-06-24/mitrevendor-advisory
News mentions
1- Jenkins Security Advisory 2026-06-24Jenkins Security Advisories · Jun 24, 2026