CVE-2023-33002 : Vulnerability Insights and Analysis

A stored cross-site scripting (XSS) vulnerability in Jenkins TestComplete support Plugin version 2.8.1 and earlier allows attackers with Item/Configure permission to exploit the system.

Understanding CVE-2023-33002

This CVE identifies a security issue in the Jenkins TestComplete support Plugin that could potentially be exploited by attackers to execute cross-site scripting attacks.

What is CVE-2023-33002?

The CVE-2023-33002 refers to a stored cross-site scripting (XSS) vulnerability found in versions of Jenkins TestComplete support Plugin prior to 2.8.1. This vulnerability can be leveraged by malicious actors with specific permissions to execute XSS attacks.

The Impact of CVE-2023-33002

This vulnerability poses a security risk as it could allow attackers with Item/Configure permission to inject malicious scripts into Jenkins TestComplete support Plugin, potentially leading to unauthorized access or data manipulation.

Technical Details of CVE-2023-33002

This section delves into the specifics of the vulnerability, the affected systems and versions, as well as the exploitation mechanism.

Vulnerability Description

The vulnerable version of Jenkins TestComplete support Plugin, specifically version 2.8.1 and earlier, fails to properly escape the TestComplete project name, enabling stored cross-site scripting attacks by threat actors with adequate permissions.

Affected Systems and Versions

The affected system is the Jenkins TestComplete support Plugin with versions up to 2.8.1. Systems running these versions are susceptible to exploitation if attackers have Item/Configure permission.

Exploitation Mechanism

Exploitation of this vulnerability involves manipulating the TestComplete project name field within the plugin, allowing attackers to inject and execute arbitrary scripts within the application.

Mitigation and Prevention

Discover the essential steps to mitigate the risks associated with CVE-2023-33002 and prevent potential exploitation.

Immediate Steps to Take

Administrators should upgrade Jenkins TestComplete support Plugin to a non-vulnerable version, ideally a release beyond 2.8.1, to prevent successful exploitation of the XSS vulnerability.

Long-Term Security Practices

Implement strict access controls and regular security assessments to identify and address XSS vulnerabilities in plugins and applications within the Jenkins environment.

Patching and Updates

Stay informed about security advisories and updates released by Jenkins Project to promptly apply patches addressing known vulnerabilities.