What is CVE-2026-6803?

CVE-2026-6803 is a medium-severity vulnerability in Wupsales Ai Copilot – Content Generator, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-07-11.

How severe is CVE-2026-6803?

Medium severity. CVSS v3 base score is 5.3 out of 10.

Auth bypass in Wupsales Ai Copilot – Content Generator

CVE-2026-6803

The AI Chatbot & Workflow Automation by AIWU plugin for WordPress is vulnerable to Missing Authorization in all versions up to, and including, 1.4.12. This is due to missing capability checks and nonce verification on AJAX actions registered under both wp_ajax_ and wp_ajax_nopriv_ hooks, as the base controller's getPermissions() returns an empty array and neither removeGroup nor clear are added to getNoncedMethods(), causing the authorization gate to unconditionally return true for these actions. This makes it possible for unauthenticated attackers to delete specific records by ID or delete all records from any module's database table by unauthenticated attackers.

Vulnerability class: Broken Access Control

EPSS: 0.005 (41.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N.

Affected products

Wupsales Ai Copilot – Content Generator — versions 0

Weakness classification (CWE)

CWE-862 — Missing Authorization

References

Frequently asked questions

What is CVE-2026-6803?: CVE-2026-6803 is a medium-severity vulnerability in Wupsales Ai Copilot – Content Generator, classified under Missing Authorization. CVSS score: 5.3/10. Published 2026-07-11.
How severe is CVE-2026-6803?: Medium severity. CVSS v3 base score is 5.3 out of 10.