Missing Permission Check in Jenkins Publish to Bitbucket Plugin
CVE-2025-64150

5.4MEDIUM

Key Information:

Vendor

Jenkins
Status
Jenkins Publish To Bitbucket Plugin
Vendor
CVE Published:
29 October 2025

What is CVE-2025-64150?

A critical security issue exists in the Jenkins Publish to Bitbucket Plugin, where a missing permission check allows users with Overall/Read access to connect to any specified URL. By exploiting this vulnerability, attackers can use stolen credential IDs to gain unauthorized access to sensitive information stored within Jenkins, posing a significant risk to the integrity of the system.

Affected Version(s)

Jenkins Publish to Bitbucket Plugin 0 <= 0.4

References

https://www.jenkins.io/security/advisory/2025-10-29/#SECU...
vendor-advisory

CVSS V3.1

Score:
5.4
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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