CVE-2022-28154 : Exploit Details and Defense Strategies
Understand CVE-2022-28154 affecting Jenkins Coverage/Complexity Scatter Plot Plugin. Learn the impact, technical details, and mitigation steps for this XML external entity (XXE) vulnerability.
A detailed overview of CVE-2022-28154 focusing on the Jenkins Coverage/Complexity Scatter Plot Plugin vulnerability.
Understanding CVE-2022-28154
This CVE pertains to a vulnerability found in the Jenkins Coverage/Complexity Scatter Plot Plugin version 1.1.1 and earlier, where the XML parser is not configured to prevent XML external entity (XXE) attacks.
What is CVE-2022-28154?
The CVE-2022-28154 vulnerability is a result of inadequate configuration of the XML parser in the affected Jenkins plugin, making it susceptible to XML external entity (XXE) attacks.
The Impact of CVE-2022-28154
The vulnerability could allow malicious actors to perform XXE attacks, potentially leading to unauthorized access, data disclosure, or other security breaches within the Jenkins environment.
Technical Details of CVE-2022-28154
In-depth technical aspects of the vulnerability in the Jenkins Coverage/Complexity Scatter Plot Plugin are outlined below.
Vulnerability Description
The vulnerability arises from the failure to properly secure the XML parser in versions 1.1.1 and earlier of the Jenkins Coverage/Complexity Scatter Plot Plugin.
Affected Systems and Versions
The impacted systems include instances running Jenkins with the vulnerable plugin version 1.1.1 and previous iterations.
Exploitation Mechanism
Exploiting CVE-2022-28154 involves crafting malicious XML payloads to trigger XXE attacks on systems with the vulnerable Jenkins plugin.
Mitigation and Prevention
Learn how to address and safeguard against the CVE-2022-28154 vulnerability in Jenkins.
Immediate Steps to Take
Users are advised to update the Jenkins Coverage/Complexity Scatter Plot Plugin to a secure version and implement additional security measures.
Long-Term Security Practices
Adopt robust security practices, such as regular security audits and staying updated on Jenkins security advisories, to enhance overall system protection.
Patching and Updates
Ensure timely application of security patches and updates provided by Jenkins to mitigate the CVE-2022-28154 vulnerability.