CVE-2022-3151 Explained : Impact and Mitigation
Critical CVE-2022-3151: The WP Custom Cursors plugin before 3.0.1 lacks CSRF protection, enabling attackers to delete cursors through CSRF attacks. Learn more about mitigation.
A critical vulnerability in the WP Custom Cursors WordPress plugin that could lead to arbitrary cursor deletion via CSRF attack.
Understanding CVE-2022-3151
This section provides an overview of the CVE-2022-3151 vulnerability in the WP Custom Cursors plugin.
What is CVE-2022-3151?
The WP Custom Cursors WordPress plugin before version 3.0.1 lacks CSRF protections when deleting cursors, enabling logged-in admins to unintentionally delete arbitrary cursors through a CSRF exploit.
The Impact of CVE-2022-3151
The vulnerability poses a serious security risk as attackers can manipulate logged-in admin privileges to delete crucial cursors, potentially disrupting website functionality or causing data loss.
Technical Details of CVE-2022-3151
Explore the technical aspects of the CVE-2022-3151 vulnerability in this section.
Vulnerability Description
The flaw allows unauthorized deletion of cursors by exploiting the absence of CSRF checks during cursor deletion within the WP Custom Cursors plugin.
Affected Systems and Versions
The vulnerability affects WP Custom Cursors versions prior to 3.0.1, making them susceptible to CSRF attacks for arbitrary cursor deletion.
Exploitation Mechanism
Attackers can leverage CSRF techniques to trick authenticated users into unknowingly performing cursor deletion actions, leading to the deletion of critical cursors.
Mitigation and Prevention
Discover actionable steps to mitigate the risks associated with CVE-2022-3151 in this section.
Immediate Steps to Take
Website administrators must promptly update the WP Custom Cursors plugin to version 3.0.1 or higher to protect against CSRF-induced cursor deletions.
Long-Term Security Practices
Implement robust CSRF protections, conduct regular security audits, and educate users about CSRF risks to enhance overall website security.
Patching and Updates
Stay informed about security patches and upgrade to the latest versions of plugins regularly to prevent vulnerabilities such as the one identified in CVE-2022-3151.