CVE-2022-30952 : Vulnerability Insights and Analysis
Learn about CVE-2022-30952, a security flaw in Jenkins Pipeline SCM API for Blue Ocean Plugin 1.25.3 and earlier versions that allows unauthorized access to user credentials.
A detailed analysis of CVE-2022-30952 focusing on the impact, technical details, and mitigation strategies.
Understanding CVE-2022-30952
In this section, we will explore the specifics of CVE-2022-30952 related to Jenkins Pipeline SCM API for Blue Ocean Plugin.
What is CVE-2022-30952?
CVE-2022-30952 refers to a vulnerability in Jenkins Pipeline SCM API for Blue Ocean Plugin 1.25.3 and earlier versions. It allows attackers with Job/Configure permission to access credentials stored in the private per-user credentials stores.
The Impact of CVE-2022-30952
This vulnerability enables attackers to retrieve credentials using attacker-specified IDs, compromising the security and confidentiality of user credentials within Jenkins.
Technical Details of CVE-2022-30952
Let's delve into the technical aspects of CVE-2022-30952.
Vulnerability Description
The flaw in Jenkins Pipeline SCM API for Blue Ocean Plugin allows unauthorized users to access sensitive credentials, posing a significant security risk.
Affected Systems and Versions
- Product: Jenkins Pipeline SCM API for Blue Ocean Plugin
- Vendor: Jenkins project
- Affected Versions: 1.25.3 and earlier versions
Exploitation Mechanism
Attackers with Job/Configure permission can exploit this vulnerability to access user credentials stored in Jenkins.
Mitigation and Prevention
Discover the necessary steps to address CVE-2022-30952 and enhance security measures.
Immediate Steps to Take
- Upgrade to the latest version of the Jenkins Pipeline SCM API for Blue Ocean Plugin to mitigate the vulnerability.
- Review and restrict Job/Configure permissions to minimize the risk of unauthorized credential access.
Long-Term Security Practices
- Regularly review and update Jenkins plugins to ensure the latest security patches are applied.
- Implement access control mechanisms to limit user permissions based on the principle of least privilege.
Patching and Updates
Stay informed about security advisories from Jenkins and promptly apply patches and updates to eliminate known vulnerabilities.