CVE-2022-2151 Explained : Impact and Mitigation

A stored Cross-Site Scripting (XSS) vulnerability has been discovered in the 'Best Contact Management Software for WordPress' plugin version 3.7.3 and below.

Understanding CVE-2022-2151

This CVE identifies a security flaw in the plugin that allows high privilege users to execute XSS attacks despite restrictions.

What is CVE-2022-2151?

The vulnerability in 'Best Contact Management Software for WordPress' plugin up to version 3.7.3 enables admin users to perform Cross-Site Scripting attacks by bypassing security measures.

The Impact of CVE-2022-2151

With this exploit, attackers can inject malicious scripts into the plugin settings, leading to unauthorized access and potential data theft.

Technical Details of CVE-2022-2151

The following details shed light on the specific aspects of this vulnerability:

Vulnerability Description

The plugin fails to properly sanitize and escape its settings, exposing an avenue for admin-level users to carry out XSS attacks.

Affected Systems and Versions

Product: Best Contact Management Software for WordPress
Vendor: Unknown
Versions Affected: Up to and including 3.7.3

Exploitation Mechanism

By manipulating the plugin settings, attackers can embed harmful scripts, circumventing security measures.

Mitigation and Prevention

To secure your system and prevent exploitation, consider the following measures:

Immediate Steps to Take

Disable the plugin if not essential
Implement strict access controls

Long-Term Security Practices

Regularly update the plugin to the latest version
Conduct security audits and penetration testing

Patching and Updates

Monitor for vendor patches and apply them promptly
Stay informed about security advisories