CVE-2026-13235 AI (Artificial Intelligence) - Moderately critical - Access bypass - SA-CONTRIB-2026-055

Low 3.3 Published 10 Jul 2026 Updated 13 Jul 2026

Attackers can bypass access controls in the Drupal AI module to perform forceful browsing of restricted resources.

Exploited in the wild: Not known
Login needed: An administrator
Attackable: Over the internet
Victim action needed: Not needed
Fix: Available

What is CVE-2026-13235?

CVE-2026-13235 is a low-severity missing authorization vulnerability in Drupal AI (Artificial Intelligence), published on 10 Jul 2026. An attacker needs administrator access to exploit it, with no action from the victim.

Official description

Missing Authorization vulnerability in Drupal AI (Artificial Intelligence) allows Forceful Browsing. This issue affects AI (Artificial Intelligence) versions: from 0.0.0 to 1.2.17, from 1.3.0 to 1.3.8, from 1.4.0 to 1.4.3.

Weakness: CWE-862

Which versions are affected by CVE-2026-13235?

It affects 1 product.

Linux distribution packages (1)

drupal/ai Packagist:https://packages.drupal.org/8 All versions 1.2.17, 1.3.8, 1.4.3

Products include Artificial Intelligence Project Artificial Intelligence.

How do I fix CVE-2026-13235?

Upgrade to a fixed version.

Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.

Is CVE-2026-13235 being exploited?

There is no known exploitation of CVE-2026-13235 in the wild and no public exploit code.

Sources

Also known as DRUPAL-CONTRIB-2026-055, GHSA-4c7f-qhrm-6jc8.