File Path Parsing Oversight in Jenkins Semantic Versioning Plugin
CVE-2023-24429

9.8CRITICAL

Key Information:

Vendor
Jenkins
Status
Jenkins Semantic Versioning Plugin
Vendor
CVE Published:
26 January 2023

Summary

The Jenkins Semantic Versioning Plugin enables unauthorized control over the execution of tasks by failing to restrict the execution of controller/agent messages. This vulnerability arises as a result of insufficient restrictions on the file paths that can be parsed. Attackers controlling agent processes can exploit this weakness, prompting Jenkins to parse specially crafted files, allowing extraction of sensitive secrets from the Jenkins controller. This flaw is critical and poses severe risks related to server-side request forgery, highlighting the necessity for immediate action.

Affected Version(s)

Jenkins Semantic Versioning Plugin <= 1.14

References

https://www.jenkins.io/security/advisory/2023-01-24/#SECU...

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.