CVE-2025-64150: Jenkins Publish to Bitbucket Plugin is missing a permissions check

October 29, 2025 (updated November 5, 2025)

Jenkins Publish to Bitbucket Plugin 0.4 and earlier does not perform a permission check in an HTTP endpoint.

This allows attackers with Overall/Read permission to connect to an attacker-specified HTTP URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Additionally, this endpoint does not require POST requests, resulting in a cross-site request forgery (CSRF) vulnerability.

As of publication of this advisory, there is no fix.

References

github.com/advisories/GHSA-wpr5-rc2j-99p2
github.com/jenkinsci/publish-to-bitbucket-plugin
nvd.nist.gov/vuln/detail/CVE-2025-64150
www.jenkins.io/security/advisory/2025-10-29/

Code Behaviors & Features

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