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'
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.
INFO
Published Date :
July 11, 2026, 5:16 a.m.
Last Modified :
July 11, 2026, 5:16 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
Affected Products
The following products are affected by CVE-2026-6803
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update the AIWU plugin to version 1.4.13 or later.
- Verify AJAX actions have capability checks.
- Ensure nonce verification is implemented.
- Remove sensitive AJAX actions from public access.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-6803.
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-6803 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-6803
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-6803 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2026-6803 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
New CVE Received by [email protected]
Jul. 11, 2026
Action Type Old Value New Value Added Affected [{'vendor': 'wupsales', 'product': 'AI Copilot – Content Generator', 'versions': [{'status': 'affected', 'version': '0', 'versionType': 'semver', 'lessThanOrEqual': '1.4.12'}], 'defaultStatus': 'unaffected'}] Added 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. Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N Added CWE CWE-862 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/controller.php#L112 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/controller.php#L133 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/controller.php#L142 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/frame.php#L283 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/tags/1.4.6/classes/model.php#L173 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/controller.php#L112 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/controller.php#L133 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/controller.php#L142 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/frame.php#L283 Added Reference https://plugins.trac.wordpress.org/browser/ai-copilot-content-generator/trunk/classes/model.php#L173 Added Reference https://plugins.trac.wordpress.org/changeset?reponame=&old=3582369%40ai-copilot-content-generator&new=3582369%40ai-copilot-content-generator Added Reference https://www.wordfence.com/threat-intel/vulnerabilities/id/080740e3-ca04-48b4-8b34-64f5e42b1185?source=cve