CVE-2023-24435: Medium severity jenkins github pull request builder vulnerability

Published Jan 24, 2023
·
Updated

A missing permission check in Jenkins GitHub Pull Request Builder Plugin 1.42.2 and earlier allows attackers with Overall/Read permission to connect to an attacker-specified URL using attacker-specified credentials IDs obtained through another method, capturing credentials stored in Jenkins.

Affected Software

2 affected components
maven/org.jenkins-ci.plugins:ghprb<=1.42.2
Jenkins Github Pull Request Builder Jenkins<=1.42.2

Event History

Jan 24, 2023
CVE Published
12:00 AM
Data Sourced
12:00 AM
Description
Jan 26, 2023
Advisory Published
09:30 PM

Frequently Asked Questions

1

What is the severity of CVE-2023-24435?

CVE-2023-24435 is considered a critical vulnerability due to its potential to expose sensitive credentials.

2

How do I fix CVE-2023-24435?

To fix CVE-2023-24435, upgrade the Jenkins GitHub Pull Request Builder Plugin to version 1.42.3 or later, which addresses the missing permission check.

3

Who is affected by CVE-2023-24435?

CVE-2023-24435 affects Jenkins GitHub Pull Request Builder Plugin versions 1.42.2 and earlier.

4

What are the risks associated with CVE-2023-24435?

The risks associated with CVE-2023-24435 include unauthorized access to Jenkins credentials, which can lead to further exploitation of the Jenkins environment.

5

Can CVE-2023-24435 be exploited remotely?

Yes, CVE-2023-24435 can be exploited remotely by attackers who have Overall/Read permission within the Jenkins system.

Contact

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