CVE-2022-1791 Explained : Impact and Mitigation
Learn about CVE-2022-1791, a CSRF vulnerability in One Click Plugin Updater WordPress plugin. Discover impact, affected versions, and mitigation steps.
This article provides detailed information about CVE-2022-1791, a vulnerability in the One Click Plugin Updater WordPress plugin.
Understanding CVE-2022-1791
This CVE refers to an arbitrary settings update vulnerability via Cross-Site Request Forgery (CSRF) in the One Click Plugin Updater plugin.
What is CVE-2022-1791?
The One Click Plugin Updater plugin, up to version 2.4.14, lacks CSRF validation during settings updates. This oversight enables attackers to manipulate settings through a CSRF attack, potentially leading to adverse actions.
The Impact of CVE-2022-1791
Exploitation of this vulnerability could allow malicious actors to change plugin settings via CSRF, potentially leading to the disabling or hiding of critical update notifications.
Technical Details of CVE-2022-1791
This section delves into the specifics of the vulnerability.
Vulnerability Description
The lack of CSRF protection in the One Click Plugin Updater plugin allows unauthorized users to modify settings, impacting the integrity of the plugin's functionality.
Affected Systems and Versions
The vulnerability affects One Click Plugin Updater versions up to and including 2.4.14.
Exploitation Mechanism
Attackers can exploit this vulnerability by tricking authenticated administrators into interacting with a malicious website, triggering unintended changes in plugin settings.
Mitigation and Prevention
To address CVE-2022-1791, consider implementing the following measures.
Immediate Steps to Take
- Update the One Click Plugin Updater plugin to the latest secure version.
- Implement CSRF validation for settings updates to prevent unauthorized modifications.
Long-Term Security Practices
- Regularly monitor for plugin updates and security patches.
- Educate administrators about the risks of CSRF attacks and best practices for secure plugin management.
Patching and Updates
Stay informed about security advisories for the One Click Plugin Updater plugin and promptly apply any released patches to mitigate known vulnerabilities.