CVE-2026-6584 TransformerOptimus SuperAGI User Update Endpoint user.py update_user authorization
Remote attackers can bypass authorization to modify user data via the update_user endpoint in SuperAGI, requiring immediate mitigation as no official fix is available.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2026-6584?
CVE-2026-6584 is a medium-severity missing authorization vulnerability in TransformerOptimus SuperAGI, published on 19 Apr 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
A vulnerability was found in TransformerOptimus SuperAGI up to 0.0.14. This vulnerability affects the function update_user of the file superagi/controllers/user.py of the component User Update Endpoint. The manipulation of the argument user_id results in authorization bypass. The attack may be performed from remote. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
Which versions are affected by CVE-2026-6584?
How do I fix CVE-2026-6584?
No fix has been published for CVE-2026-6584 yet. Limit exposure of the affected software until one is available.
Upgrade, and check permissions on every request on the server, not only in the interface. More about Missing authorization.
Is CVE-2026-6584 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-6584 exists.
Sources
Also known as GHSA-pw7f-f7wc-gxxw.