CVE-2024-11199
WordPress vulnerability analysis and mitigation

Overview

The Rescue Shortcodes plugin for WordPress contains a Stored Cross-Site Scripting vulnerability (CVE-2024-11199) in versions up to and including 2.9. The vulnerability exists in the plugin's rescue_progressbar shortcode due to insufficient input sanitization and output escaping on user-supplied attributes (NVD).

Technical details

The vulnerability is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation) with a CVSS v3.1 base score of 6.4 MEDIUM (Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N). The issue stems from inadequate sanitization of user input in the rescue_progressbar shortcode functionality (NVD, Wordfence).

Impact

This vulnerability allows authenticated attackers with contributor-level access or higher to inject arbitrary web scripts into pages. These malicious scripts will execute whenever any user accesses the compromised page (NVD).

Mitigation and workarounds

Users should update to a version newer than 2.9 if available. The vulnerability was addressed in recent updates that improved input sanitization and output escaping (WordPress Plugin).

Additional resources


SourceThis report was generated using AI

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