File Manipulation Vulnerability in Jenkins Build-Publisher Plugin by Jenkins
CVE-2022-41231

5.7MEDIUM

Key Information:

Vendor
Jenkins
Status
Jenkins Build-publisher Plugin
Vendor
CVE Published:
21 September 2022

Summary

The Jenkins Build-Publisher Plugin prior to version 1.23 allows users with Item/Configure permission to exploit an API endpoint by supplying a specially crafted file name. This exploit enables them to create or overwrite any config.xml file on the Jenkins controller file system, potentially leading to unauthorized changes and system compromise. It is critical for administrators to upgrade to the latest version to mitigate this vulnerability.

Affected Version(s)

Jenkins Build-Publisher Plugin <= 1.22

References

https://www.jenkins.io/security/advisory/2022-09-21/#SECU...
x_refsource_CONFIRM

CVSS V3.1

Score:
5.7
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.