CVE-2022-28155 : What You Need to Know

Jenkins Pipeline: Phoenix AutoTest Plugin version 1.3 and earlier is vulnerable to XML external entity (XXE) attacks due to a misconfigured XML parser.

Understanding CVE-2022-28155

This CVE affects Jenkins Pipeline: Phoenix AutoTest Plugin versions up to 1.3, leaving them exposed to potential XXE attacks.

What is CVE-2022-28155?

The vulnerability in the Jenkins plugin arises from inadequate configuration of the XML parser, allowing malicious entities to exploit XML external entities.

The Impact of CVE-2022-28155

Unpatched versions of the Jenkins Pipeline: Phoenix AutoTest Plugin are at risk of unauthorized access and data leakage through XXE attacks, compromising the integrity and confidentiality of the system.

Technical Details of CVE-2022-28155

Jenkins Pipeline: Phoenix AutoTest Plugin versions 1.3 and earlier lack proper safeguards against XML external entity threats.

Vulnerability Description

The vulnerability stems from a failure to properly secure the XML parser, enabling attackers to manipulate XML content and potentially execute arbitrary code.

Affected Systems and Versions

Product: Jenkins Pipeline: Phoenix AutoTest Plugin
Vendor: Jenkins project
Versions: 1.3 and earlier

Exploitation Mechanism

Attackers can exploit this vulnerability by crafting malicious XML payloads to trigger XXE attacks, leading to data exposure and system compromise.

Mitigation and Prevention

To address CVE-2022-28155, users of the affected Jenkins plugin should take immediate action to secure their systems.

Immediate Steps to Take

Update Jenkins Pipeline: Phoenix AutoTest Plugin to a patched version that addresses the XXE vulnerability.
Monitor for any suspicious activities or unauthorized access following the update.

Long-Term Security Practices

Regularly check for security advisories and updates from Jenkins project to stay informed about plugin vulnerabilities.
Implement strict input validation and XML parsing practices to prevent XXE attacks.

Patching and Updates

Apply security patches promptly to ensure that the Jenkins Pipeline: Phoenix AutoTest Plugin is shielded from known vulnerabilities.