CVE-2026-92139
Published:September 16, 2026
Updated:September 22, 2026
Jenkins Bitbucket Push and Pull Request Plugin 4.0.1 and earlier trusts values provided in the webhook payload, including certain URLs, and uses configured Bitbucket credentials to connect to those URLs, allowing attackers to capture Bitbucket credentials stored in Jenkins by sending a crafted webhook payload.
Affected Packages
https://github.com/jenkinsci/bitbucket-push-and-pull-request-plugin.git (GITHUB):
Affected version(s) >=bitbucket-push-and-pull-request-1.1 <bitbucket-push-and-pull-request-4.1.0Fix Suggestion:
Update to version bitbucket-push-and-pull-request-4.1.0io.jenkins.plugins:bitbucket-push-and-pull-request (JAVA):
Affected version(s) >=1.1 <4.1.0Fix Suggestion:
Update to version 4.1.0Related Resources (2)
Do you need more information?
Contact UsCVSS v4
Base Score:
6.9
Attack Vector
NETWORK
Attack Complexity
LOW
Attack Requirements
NONE
Privileges Required
NONE
User Interaction
NONE
Vulnerable System Confidentiality
LOW
Vulnerable System Integrity
LOW
Vulnerable System Availability
NONE
Subsequent System Confidentiality
NONE
Subsequent System Integrity
NONE
Subsequent System Availability
NONE
CVSS v3
Base Score:
6.5
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
LOW
Availability
NONE
Weakness Type (CWE)
Server-Side Request Forgery (SSRF)
EPSS
Base Score:
0.29