CVE-2022-27213 : Security Advisory and Response

Jenkins Environment Dashboard Plugin version 1.1.10 and earlier have a stored cross-site scripting (XSS) vulnerability that allows attackers with View/Configure permission to exploit it. Learn more about the impact, technical details, and mitigation steps below.

Understanding CVE-2022-27213

This CVE affects the Jenkins Environment Dashboard Plugin versions 1.1.10 and earlier, leaving them vulnerable to stored XSS attacks.

What is CVE-2022-27213?

The vulnerability in the Jenkins Environment Dashboard Plugin allows attackers with certain permissions to execute malicious scripts on affected systems, potentially leading to unauthorized access or data theft.

The Impact of CVE-2022-27213

If exploited, this vulnerability could result in stored cross-site scripting attacks, allowing threat actors to manipulate the Environment order and Component order configuration values within the plugin's views.

Technical Details of CVE-2022-27213

Here are some technical details regarding this CVE.

Vulnerability Description

Jenkins Environment Dashboard Plugin 1.1.10 and earlier fail to properly escape the Environment order and Component order configuration values, making it susceptible to stored cross-site scripting attacks.

Affected Systems and Versions

The affected versions include Jenkins Environment Dashboard Plugin 1.1.10 and below.

Exploitation Mechanism

Attackers with View/Configure permission can exploit this vulnerability by injecting malicious scripts into the Environment order and Component order configurations of the plugin.

Mitigation and Prevention

To secure your systems from CVE-2022-27213, follow these mitigation practices.

Immediate Steps to Take

Update the Jenkins Environment Dashboard Plugin to a patched version that addresses the XSS vulnerability.
Restrict access to vulnerable components to authorized personnel only.

Long-Term Security Practices

Regularly monitor and apply security updates to all Jenkins plugins and extensions.
Educate users on secure coding practices and the risks of XSS vulnerabilities.

Patching and Updates

Stay informed about security advisories and updates from Jenkins project regarding this vulnerability and apply patches promptly to prevent exploitation.