CVE-2024-4868: 
WordPress vulnerability analysis and mitigation

The Extensions for Elementor plugin for WordPress (CVE-2024-4868) contains a Stored Cross-Site Scripting vulnerability affecting versions up to and including 2.0.31. The vulnerability was discovered in the plugin's EE Events and EE Flipbox widgets, and was publicly disclosed on July 9, 2024 (NVD).

The vulnerability stems from insufficient input sanitization and output escaping on user-supplied attributes in the EE Events and EE Flipbox widgets. The issue has been assigned a CVSS v3.1 base score of 5.4 (Medium) by NIST with a vector string of CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N, while Wordfence assessed it with a score of 6.4 (Medium) and vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N (NVD).

When 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, potentially leading to unauthorized data access or manipulation of user interactions (NVD).

The vulnerability requires an authenticated user with at least contributor-level privileges to exploit. The attack can be executed remotely, requiring low attack complexity but does need user interaction for successful exploitation (NVD).

Website administrators should update the Extensions for Elementor plugin to a version newer than 2.0.31 to address this vulnerability (Wordfence).