CVE-2021-22512 : Vulnerability Insights and Analysis
Learn about CVE-2021-22512, a CSRF vulnerability in Micro Focus Application Automation Tools Plugin - Jenkins plugin, allowing unauthorized actions. Take steps to secure your systems.
This article provides detailed information about CVE-2021-22512, a Cross-Site Request Forgery (CSRF) vulnerability in the Micro Focus Application Automation Tools Plugin - Jenkins plugin.
Understanding CVE-2021-22512
CVE-2021-22512 is a CSRF vulnerability in the Micro Focus Application Automation Tools Plugin - Jenkins plugin, affecting version 6.7 and earlier versions.
What is CVE-2021-22512?
The vulnerability allows form validation without permission checks, making it possible for an attacker to perform unauthorized actions through a victim's browser.
The Impact of CVE-2021-22512
This vulnerability could be exploited by an attacker to trick a user into unknowingly submitting malicious requests, potentially leading to unauthorized data modifications or actions being taken on behalf of the victim.
Technical Details of CVE-2021-22512
The technical details of the CVE-2021-22512 vulnerability include:
Vulnerability Description
The CSRF vulnerability allows attackers to perform unauthorized actions via cross-site request forgery, exploiting the lack of proper permission checks in the affected plugin.
Affected Systems and Versions
Micro Focus Application Automation Tools Plugin - Jenkins plugin version 6.7 and earlier versions are vulnerable to this CSRF attack.
Exploitation Mechanism
Attackers can craft malicious requests that appear legitimate to the target user, causing them to unknowingly send sensitive data or perform unintended actions.
Mitigation and Prevention
To mitigate the risks associated with CVE-2021-22512, the following steps can be taken:
Immediate Steps to Take
- Update to a patched version of the Micro Focus Application Automation Tools Plugin - Jenkins plugin that addresses the CSRF vulnerability.
Long-Term Security Practices
- Implement CSRF protection mechanisms in web applications to prevent such attacks.
Patching and Updates
Regularly check for security updates and patches for all software components to stay protected against known vulnerabilities.