Medium · 6.5 CVE-2025-31096 EUVD-2025-8573GHSA-rh54-h682-292g

WordPress PostX plugin <= 4.1.25 - Cross Site Scripting (XSS) Vulnerability

Published Mar 28, 2025 · Updated Apr 28, 2026 · Assigned by Patchstack

Description

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability in WPXPO PostX ultimate-post allows DOM-Based XSS.This issue affects PostX: from n/a through <= 4.1.25.

Affected products

Vendor	Product	Affected	Fixed
WPXPO	PostX	≤ 4.1.25	—

References

https://patchstack.com/database/Wordpress/Plugin/ultimate-post/vulnerability/wordpress-postx-4-1-25-cross-site-scripting-xss-vulnerability?_s_id=cve vdb-entry