CVE-2024-5662: 
WordPress vulnerability analysis and mitigation

The Ultimate Post Kit Addons For Elementor plugin for WordPress (versions up to 3.11.7) contains a Stored Cross-Site Scripting vulnerability in the Social Count (Static) widget. The vulnerability exists due to insufficient input sanitization and output escaping of the 'url' parameter (NVD).

The vulnerability is present in the Social Count (Static) widget and affects authenticated users with Contributor-level access or higher. The issue stems from improper sanitization of the 'url' parameter, allowing attackers to inject malicious web scripts. The vulnerability has been assigned a CVSS v3.1 base score of 6.4 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N (Wordfence).

When exploited, the vulnerability allows attackers to inject arbitrary web scripts that execute whenever a user accesses an affected page. This can lead to potential data theft, session hijacking, or other malicious actions performed in the context of the visiting user's browser (NVD).

The vulnerability requires an authenticated user account with Contributor-level privileges or higher to exploit. The attack complexity is considered low, as it only requires the ability to input malicious content through the plugin's interface (Wordfence).

Users should update to a version newer than 3.11.7 of the Ultimate Post Kit Addons For Elementor plugin to address this vulnerability. The fix includes proper input sanitization and output escaping for the affected parameter (WordPress Plugin).