CVE-2022-25211 Explained : Impact and Mitigation

A missing permission check in Jenkins SWAMP Plugin 1.2.6 and earlier versions allows attackers with Overall/Read permission to connect to an attacker-specified web server using specific credentials.

Understanding CVE-2022-25211

This CVE involves a vulnerability in the Jenkins SWAMP Plugin that could be exploited by attackers with specific permissions to connect to a designated web server.

What is CVE-2022-25211?

The vulnerability in Jenkins SWAMP Plugin version 1.2.6 and earlier permits attackers with particular permissions to establish a connection with a specified web server using custom credentials.

The Impact of CVE-2022-25211

Attackers with Overall/Read permissions can abuse this vulnerability to connect to unauthorized web servers using their specified credentials.

Technical Details of CVE-2022-25211

This section provides a deeper dive into the technical aspects of the vulnerability.

Vulnerability Description

The vulnerability arises due to a missing permission check in Jenkins SWAMP Plugin versions 1.2.6 and earlier, enabling attackers to connect to a chosen web server with custom credentials.

Affected Systems and Versions

Affected systems include instances running Jenkins SWAMP Plugin version 1.2.6 and below.

Exploitation Mechanism

Exploitation of this vulnerability requires the attacker to have Overall/Read permissions within the Jenkins environment.

Mitigation and Prevention

Explore the necessary steps to mitigate the risks associated with CVE-2022-25211.

Immediate Steps to Take

Upgrade Jenkins SWAMP Plugin to a patched version beyond 1.2.6.
Limit Overall/Read permissions to trusted entities within the Jenkins system.

Long-Term Security Practices

Regularly review and update permission settings within Jenkins to prevent unauthorized access.

Patching and Updates

Stay informed about security updates and promptly apply patches to secure your Jenkins environment.