CVE-2025-69313 HIGH

CVE-2025-69313: WordPress PostX plugin <= 5.0.3 - Broken Access Control vulnerability

Vendor Wpxpo
Product PostX
Weakness CWE-862 · Missing authorization
Published January 22, 2026
Last update April 28, 2026
View on NVD All CVEs

CVSS base score

7.5/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality High
Integrity None

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

What the vulnerability does

01Description

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.

Explanation of Vulnerability in Simple Terms

02Summary

PostX versions up to 5.0.3 lack proper authorization checks, allowing unauthenticated attackers to read sensitive data. The vulnerability requires no user interaction and can be exploited over the network. Site administrators should update to a version newer than 5.0.3 immediately.

What an attacker can do

03Attacker Capabilities

Read sensitive data without logging in or having any account access.

Potential impact on your site

04Site Impact

Confidential information may be exposed to anyone on the internet without restriction.

Conditions required to exploit

05Prerequisites

Network access only; no authentication or user interaction required.

Key dates

06Disclosure timeline

January 22, 2026 CVE published
April 28, 2026 Record updated