CVE-2022-34197 : Vulnerability Insights and Analysis

Jenkins Sauce OnDemand Plugin versions up to 1.204 are vulnerable to a stored cross-site scripting (XSS) attack. Attackers with Item/Configure permission can exploit this issue by manipulating parameters displayed on certain views.

Understanding CVE-2022-34197

This CVE details a security vulnerability in the Jenkins Sauce OnDemand Plugin that allows for stored XSS attacks.

What is CVE-2022-34197?

The CVE-2022-34197 vulnerability exists in versions up to 1.204 of the Jenkins Sauce OnDemand Plugin. It arises from the lack of proper escaping of parameters related to Sauce Labs Browsers on specific views, enabling malicious actors to execute XSS attacks.

The Impact of CVE-2022-34197

Exploitation of this vulnerability can lead to unauthorized access, data theft, and potential system compromise. Attackers with Item/Configure permission can inject and execute malicious scripts in the context of the affected application.

Technical Details of CVE-2022-34197

This section provides more insights into the vulnerability, affected systems, and exploitation mechanisms.

Vulnerability Description

The flaw allows for the execution of malicious scripts within the application context, leading to a stored XSS vulnerability.

Affected Systems and Versions

Jenkins Sauce OnDemand Plugin versions equal to or below 1.204 are impacted by this vulnerability.

Exploitation Mechanism

Malicious actors with Item/Configure permission can exploit the inadequate filtering of parameters associated with Sauce Labs Browsers on specific views to launch XSS attacks.

Mitigation and Prevention

Protecting systems from CVE-2022-34197 involves immediate actions and long-term security measures.

Immediate Steps to Take

Update the Jenkins Sauce OnDemand Plugin to a version above 1.204 to mitigate the vulnerability.
Restrict Item/Configure permission to trusted users to prevent unauthorized access.

Long-Term Security Practices

Regularly monitor and audit plugins and extensions for security vulnerabilities.
Educate users and developers on secure coding practices to prevent XSS and other common attacks.

Patching and Updates

Follow vendor recommendations and apply security patches promptly to address known vulnerabilities.