Token Impersonation Vulnerability in Jenkins OpenID Connect Provider Plugin
CVE-2025-47884

9.1CRITICAL

Key Information:

Vendor

Jenkins
Status
Jenkins Openid Connect Provider Plugin
Vendor
CVE Published:
14 May 2025
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What is CVE-2025-47884?

The Jenkins OpenID Connect Provider Plugin has a vulnerability where the generation of build ID Tokens could use overridden values from environment variables. If exploited, attackers with job configuration privileges can craft tokens that impersonate trusted jobs, leading to unauthorized access to external services. This issue underscores the importance of secure token generation practices to prevent potential data breaches.

Affected Version(s)

Jenkins OpenID Connect Provider Plugin 0 <= 96.vee8ed882ec4d

References

https://www.jenkins.io/security/advisory/2025-05-14/#SECU...
vendor-advisory

CVSS V3.1

Score:
9.1
Severity:
CRITICAL
Confidentiality:
Low
Integrity:
High
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.
CVE-2025-47884 : Token Impersonation Vulnerability in Jenkins OpenID Connect Provider Plugin