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Vulnerability DatabaseCVE-2024-12820

CVE-2024-12820: 
WordPress vulnerability analysis and mitigation

Overview

The MK Google Directions plugin for WordPress contains a Stored Cross-Site Scripting vulnerability (CVE-2024-12820) that affects all versions up to and including 3.1. The vulnerability was discovered and reported by Wordfence, with the initial disclosure made on February 28, 2025 (NVD CVE).

Technical details

The vulnerability exists in the plugin's 'MKGD' shortcode due to insufficient input sanitization and output escaping on user-supplied attributes. The severity is rated as MEDIUM with a CVSS v3.1 base score of 5.4 (Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N). The vulnerability is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation) (NVD CVE).

Impact

When successfully exploited, this vulnerability allows authenticated attackers with contributor-level access or higher to inject arbitrary web scripts into pages. These malicious scripts will execute whenever a user accesses the compromised page (NVD CVE).

Mitigation and workarounds

A patch has been released in version 3.1.1 of the MK Google Directions plugin. Users are advised to update to this latest version to mitigate the vulnerability (WordPress Patch).

Additional resources

Source: This report was generated using AI

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