CVE-2023-24436: Medium severity jenkins github pull request builder vulnerability
A missing permission check in Jenkins GitHub Pull Request Builder Plugin 1.42.2 and earlier allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins.
Other sources
Jenkins GitHub Pull Request Builder Plugin 1.42.2 and earlier does not perform a permission check in an HTTP endpoint.
This allows attackers with Overall/Read permission to enumerate credentials IDs of credentials stored in Jenkins. Those can be used as part of an attack to capture the credentials using another vulnerability.
As of publication of this advisory, there is no fix.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-24436?
CVE-2023-24436 has a medium severity level due to its potential for information disclosure.
How do I fix CVE-2023-24436?
To mitigate CVE-2023-24436, upgrade Jenkins GitHub Pull Request Builder Plugin to version 1.42.3 or later.
What are the consequences of CVE-2023-24436?
CVE-2023-24436 allows attackers with Overall/Read permission to enumerate credentials IDs, posing a risk of credential exposure.
Who is affected by CVE-2023-24436?
Users of Jenkins GitHub Pull Request Builder Plugin version 1.42.2 and earlier are affected by CVE-2023-24436.
What versions of GitHub Pull Request Builder Plugin are vulnerable to CVE-2023-24436?
Versions 1.42.2 and earlier of the Jenkins GitHub Pull Request Builder Plugin are vulnerable to CVE-2023-24436.