High · 7.1 CVE-2026-56014 EUVD-2026-39377GHSA-g89j-rqr8-pg94

WordPress Master Slider plugin <= 3.11.5 - Cross Site Scripting (XSS) vulnerability

Published Jun 25, 2026 · Updated Oct 8, 2026 · Assigned by Patchstack

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in Averta Master Slider master-slider allows Reflected XSS.This issue affects Master Slider: from n/a through 3.11.5.

Affected products

Vendor	Product	Affected	Fixed
Averta	Master Slider	≤ 3.11.5	—

References

https://patchstack.com/database/wordpress/plugin/master-slider/vulnerability/wordpress-master-slider-plugin-3-11-2-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry