CVE-2022-25202 : Vulnerability Insights and Analysis
Get insights into CVE-2022-25202 affecting Jenkins Promoted Builds (Simple) Plugin versions 1.9 and earlier, allowing stored cross-site scripting attacks by attackers with Overall/Administer permission.
A detailed analysis of the CVE-2022-25202 vulnerability impacting Jenkins Promoted Builds (Simple) Plugin versions 1.9 and earlier.
Understanding CVE-2022-25202
This section provides insights into the nature and implications of the CVE-2022-25202 vulnerability.
What is CVE-2022-25202?
The Jenkins Promoted Builds (Simple) Plugin versions 1.9 and earlier are vulnerable to a stored cross-site scripting (XSS) attack due to improper handling of custom promotion levels.
The Impact of CVE-2022-25202
This vulnerability can be exploited by attackers with Overall/Administer permissions, potentially leading to unauthorized access and malicious activities within the Jenkins environment.
Technical Details of CVE-2022-25202
Explore the technical aspects of the CVE-2022-25202 vulnerability to understand its implications.
Vulnerability Description
The issue arises from the lack of proper escaping of custom promotion level names, enabling attackers to inject malicious scripts into the application.
Affected Systems and Versions
Jenkins Promoted Builds (Simple) Plugin versions 1.9 and earlier are affected by this vulnerability.
Exploitation Mechanism
Attackers with the Overall/Administer permission can exploit this vulnerability by injecting and executing malicious scripts through the custom promotion level names.
Mitigation and Prevention
Learn about the necessary steps to mitigate the CVE-2022-25202 vulnerability and enhance the security posture of Jenkins instances.
Immediate Steps to Take
Administrators should update the Jenkins Promoted Builds (Simple) Plugin to a secure version and sanitize custom promotion level names to prevent XSS attacks.
Long-Term Security Practices
Regularly monitor and review security configurations, apply the principle of least privilege, and conduct security training to mitigate similar threats effectively.
Patching and Updates
Stay informed about security advisories, promptly apply patches, and keep all software components up to date to address known vulnerabilities effectively.