CVE-2022-25182 : Vulnerability Insights and Analysis
Learn about CVE-2022-25182, a sandbox bypass vulnerability in Jenkins Pipeline: Shared Groovy Libraries Plugin that allows attackers to execute arbitrary code on the Jenkins controller JVM. Find out the impacted versions and mitigation strategies.
A detailed overview of CVE-2022-25182, a sandbox bypass vulnerability in Jenkins Pipeline: Shared Groovy Libraries Plugin.
Understanding CVE-2022-25182
This CVE describes a sandbox bypass vulnerability in Jenkins Pipeline: Shared Groovy Libraries Plugin that could allow attackers to execute arbitrary code on the Jenkins controller JVM.
What is CVE-2022-25182?
CVE-2022-25182 is a security vulnerability in the Jenkins Pipeline: Shared Groovy Libraries Plugin. Attackers with Item/Configure permission can exploit this issue to run malicious code on the Jenkins controller JVM.
The Impact of CVE-2022-25182
The vulnerability affects Jenkins Pipeline: Shared Groovy Libraries Plugin version 552.vd9cc05b8a2e1 and earlier. Attackers can execute arbitrary code by using specially crafted library names when a global Pipeline library is already configured.
Technical Details of CVE-2022-25182
A deeper look into the vulnerability, affected systems, and exploitation mechanisms.
Vulnerability Description
The vulnerability enables attackers with Item/Configure permission to execute arbitrary code on the Jenkins controller JVM using specially crafted library names.
Affected Systems and Versions
Jenkins Pipeline: Shared Groovy Libraries Plugin versions less than or equal to 552.vd9cc05b8a2e1 are affected. Versions 2.21.1 and 2.18.1 are not vulnerable.
Exploitation Mechanism
Attacker with Item/Configure permission can exploit the vulnerability by manipulating library names.
Mitigation and Prevention
Best practices and steps to mitigate the impact of CVE-2022-25182
Immediate Steps to Take
Ensure that Jenkins Pipeline: Shared Groovy Libraries Plugin is updated to a secure version. Review and restrict Item/Configure permissions.
Long-Term Security Practices
Regularly update Jenkins and its plugins, implement least privilege access controls, and monitor for unauthorized activities.
Patching and Updates
Apply security patches promptly, stay informed about security advisories, and follow secure coding practices to prevent similar issues in the future.