CVE-2024-50432: 
WordPress vulnerability analysis and mitigation

A Cross-Site Scripting (XSS) vulnerability was discovered in PickPlugins Post Grid and Gutenberg Blocks WordPress plugin, affecting versions through 2.2.93. The vulnerability was reported on September 29, 2024, and publicly disclosed on October 24, 2024. This security issue allows for Stored XSS attacks when a user with Contributor or higher privileges is authenticated (Patchstack).

The vulnerability has been assigned CVE-2024-50432 and received a CVSS v3.1 Base Score of 6.5 (Medium), with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L. The issue is classified as CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting'). The vulnerability requires an authenticated user with Contributor or higher privileges to exploit (Patchstack).

This vulnerability could allow malicious actors to inject malicious scripts, including redirects, advertisements, and other HTML payloads into the website. These injected scripts would be executed when guests visit the affected site (Patchstack).

The vulnerability has been patched in version 2.2.94 of the Post Grid and Gutenberg Blocks plugin. Users are advised to update to version 2.2.94 or later to remediate this security issue (Patchstack).