CVE-2024-37519
WordPress vulnerability analysis and mitigation

Overview

A Stored Cross-Site Scripting (XSS) vulnerability has been identified in Leap13 Premium Blocks – Gutenberg Blocks for WordPress affecting versions through 2.1.27. The vulnerability was discovered by researcher 4rCanJ0x! and was published on July 5, 2024 (Patchstack Advisory).

Technical details

The vulnerability is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation) and has been assigned CVE-2024-37519. It received a CVSS v3.1 base score of 6.5 (Medium) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:L according to Patchstack's assessment (NVD).

Impact

This vulnerability could allow a malicious actor to inject malicious scripts, such as redirects, advertisements, and other HTML payloads into the website which will be executed when guests visit the site (Patchstack Advisory).

Mitigation and workarounds

Users are advised to update to version 2.1.28 or later to remediate this vulnerability. For those using Patchstack, a virtual patch has been issued to mitigate this issue by blocking any attacks until the update can be applied (Patchstack Advisory).

Additional resources


SourceThis report was generated using AI

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