CVE-2023-47853 : Security Advisory and Response

A detailed analysis of CVE-2023-47853 focusing on a Cross Site Scripting (XSS) vulnerability in the WordPress myCred Plugin.

Understanding CVE-2023-47853

This CVE exposes a Stored XSS vulnerability in the myCred plugin, impacting versions up to 2.6.1.

What is CVE-2023-47853?

The CVE-2023-47853 vulnerability involves an Improper Neutralization of Input during Web Page Generation, allowing for Stored XSS attacks.

The Impact of CVE-2023-47853

The impact of this vulnerability is rated as Medium severity with a base CVSS score of 6.5. Attackers can execute malicious scripts to steal sensitive data or perform unauthorized actions.

Technical Details of CVE-2023-47853

This section provides in-depth technical information about the vulnerability.

Vulnerability Description

The flaw in the myCred plugin allows attackers to inject and store malicious scripts, leading to potential XSS attacks.

Affected Systems and Versions

The vulnerability affects myCred - Points, Rewards, Gamification, Ranks, Badges & Loyalty Plugin versions up to 2.6.1.

Exploitation Mechanism

Attackers can exploit this vulnerability by injecting malicious scripts through user interactions, requiring minimal privileges.

Mitigation and Prevention

Discover the steps to mitigate and prevent exploitation of this vulnerability.

Immediate Steps to Take

Users should update the myCred plugin to the latest version and ensure all security patches are applied promptly.

Long-Term Security Practices

Implement secure coding practices, regularly audit code for vulnerabilities, and educate users on safe browsing habits.

Patching and Updates

Stay informed about security updates from myCred and apply patches as soon as they are released.