CVE-2022-43413 : Security Advisory and Response
Discover the impact and technical details of CVE-2022-43413 affecting Jenkins Job Import Plugin. Learn about mitigation steps and long-term security practices to safeguard your system.
A detailed overview of CVE-2022-43413 highlighting the vulnerability in Jenkins Job Import Plugin and its impact.
Understanding CVE-2022-43413
This section provides an insight into the CVE-2022-43413 vulnerability affecting Jenkins Job Import Plugin.
What is CVE-2022-43413?
The CVE-2022-43413 vulnerability resides in Jenkins Job Import Plugin version 3.5 and earlier, where it fails to perform a permission check in an HTTP endpoint. This flaw enables attackers with Overall/Read permission to enumerate credentials IDs stored in Jenkins.
The Impact of CVE-2022-43413
This vulnerability allows malicious actors to access sensitive credentials stored in Jenkins, potentially leading to unauthorized access or data leakage.
Technical Details of CVE-2022-43413
Explore the technical aspects associated with CVE-2022-43413 to understand the vulnerability better.
Vulnerability Description
Jenkins Job Import Plugin version 3.5 and below lack a necessary permission check in an HTTP endpoint, enabling unauthorized credential enumeration.
Affected Systems and Versions
The vulnerability affects Jenkins Job Import Plugin versions equal to or less than 3.5, leaving systems with these versions exposed to potential exploitation.
Exploitation Mechanism
Attackers with Overall/Read permission can exploit the lack of permission check in the HTTP endpoint to extract credential IDs from Jenkins, compromising system security.
Mitigation and Prevention
Learn about the steps to mitigate the CVE-2022-43413 vulnerability and enhance system security.
Immediate Steps to Take
Administrators should upgrade Jenkins Job Import Plugin to a secure version beyond 3.5, implement Role-Based Access Control (RBAC), and monitor for any unauthorized access.
Long-Term Security Practices
Adopt a proactive security approach by regularly auditing permissions, restricting access based on the principle of least privilege, and conducting security training for personnel.
Patching and Updates
Stay vigilant for security updates released by Jenkins project for Jenkins Job Import Plugin and promptly apply patches to address known vulnerabilities.