CVE-2024-56240: 
WordPress vulnerability analysis and mitigation

A Cross-site Scripting (XSS) vulnerability was discovered in the Pronamic Google Maps WordPress plugin, identified as CVE-2024-56240. The vulnerability affects versions through 2.3.2 of the plugin and was reported on November 26, 2024, by Peter Thaleikis, with public disclosure occurring on December 30, 2024. This security issue allows for Stored XSS attacks and requires contributor-level authentication or higher to exploit (Patchstack).

The vulnerability is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation) and has received a CVSS v3.1 base score of 6.5 (Medium severity). The CVSS vector string is CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L, indicating that the vulnerability requires network access, low attack complexity, low privileges, and user interaction (Patchstack).

The 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, potentially compromising the security and integrity of the website (Patchstack).

The vulnerability has been fixed in version 2.3.3 of the Pronamic Google Maps plugin. Users are advised to update to version 2.3.3 or later to remove the vulnerability. Patchstack users have the additional option to enable auto-updates for vulnerable plugins (Patchstack).