CVE-2024-30422: 
WordPress vulnerability analysis and mitigation

A Stored Cross-Site Scripting (XSS) vulnerability has been identified in WPVibes Elementor Addon Elements plugin for WordPress, tracked as CVE-2024-30422. The vulnerability affects versions up to and including 1.13.1, and was discovered by Khalid Yusuf. The issue was reported on February 21, 2024, and publicly disclosed on March 28, 2024 (Patchstack, WPScan).

The vulnerability is classified as an Improper Neutralization of Input During Web Page Generation (CWE-79) issue. It stems from insufficient input sanitization and output escaping in the plugin. The vulnerability has received varying CVSS scores: a 5.4 (Medium) from NIST with vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N, and a 6.5 (Medium) from Patchstack with vector CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L (NVD, Patchstack).

The 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. This could enable attackers to inject redirects, advertisements, and other HTML payloads into the website (WPScan).

The vulnerability requires an authenticated user with at least contributor-level privileges to exploit. The attack complexity is considered low, requiring network access and user interaction for successful exploitation (NVD).

The vulnerability has been patched in version 1.13.2 of the Elementor Addon Elements plugin. Users are advised to update to this version or later to remove the vulnerability. Patchstack users can enable auto-update for vulnerable plugins (Patchstack).