The Borderless – Widgets, Elements, Templates and Toolkit for Elementor & Gutenberg plugin for WordPress suffers from a stored cross-site scripting vulnerability (CWE-79) identified as CVE-2024-10867. This vulnerability is due to improper neutralization of input during web page generation, specifically related to SVG file uploads. Authenticated users with Author-level privileges or higher can upload SVG files containing malicious scripts that are stored and executed when the SVG is viewed by any user. This can lead to script execution in the context of the affected site. The CVSS 3.1 base score is 5.4, reflecting a medium severity with network attack vector, low attack complexity, privileges required, user interaction needed, and partial impact on confidentiality and integrity but no impact on availability. No vendor-provided patch or remediation guidance is currently available, and no known exploits have been reported.

An authenticated attacker with Author-level access or higher can inject and store malicious scripts via SVG file uploads. These scripts execute in the context of the website when the SVG is accessed, potentially compromising user data confidentiality and integrity. The vulnerability does not impact availability. The medium CVSS score reflects moderate risk due to the required privileges and user interaction.

Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, restrict Author-level user permissions to trusted users only and consider disabling SVG uploads if possible. Monitor for updates from the vendor visualmodo regarding patches or official mitigations.