High · 7.5 CVE-2025-69313 EUVD-2026-3892GHSA-75wm-q5m3-c399

WordPress PostX plugin <= 5.0.3 - Broken Access Control vulnerability

Published Jan 22, 2026 · Updated Apr 28, 2026 · Assigned by Patchstack

Description

Missing Authorization vulnerability in WPXPO PostX ultimate-post allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects PostX: from n/a through <= 5.0.3.

Affected products

Vendor	Product	Affected	Fixed
WPXPO	PostX	≤ 5.0.3	—

References

https://patchstack.com/database/Wordpress/Plugin/ultimate-post/vulnerability/wordpress-postx-plugin-5-0-3-broken-access-control-vulnerability?_s_id=cve vdb-entry