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Description

Jenkins MCP Server Plugin 0.84.v50ca_24ef83f2 and earlier does not perform permission checks in multiple MCP tools, allowing attackers to trigger builds and obtain information about job and cloud configuration they should not be able to access.

PUBLISHED Reserved 2025-10-28 | Published 2025-10-29 | Updated 2025-10-29 | Assigner jenkins

Product status

Default status
unaffected

Any version
affected

References

www.jenkins.io/security/advisory/2025-10-29/ (Jenkins Security Advisory 2025-10-29) vendor-advisory

cve.org (CVE-2025-64132)

nvd.nist.gov (CVE-2025-64132)

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