CVE-2026-51899 Missing authorization in n/a
Authenticated users can modify or delete agents in other organizations' projects due to missing ownership checks on API endpoints.
- 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-2026-51899?
CVE-2026-51899 is a medium-severity missing authorization vulnerability in n/a, published on 2 Oct 2026. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
In SuperAGI v0.0.14 and prior, controller endpoints (/api/agents/create, /api/agents/schedule, /api/agents/delete, /api/agents/edit_schedule, /api/agents/stop_schedule) allow authenticated users from one organization to create, schedule, edit, stop, and delete agents belonging to a different organization's project. The endpoints accept a project_id parameter but do not verify that the project belongs to the authenticated user's organization.
Weakness: CWE-284
Which versions are affected by CVE-2026-51899?
How do I fix CVE-2026-51899?
No fix has been published for CVE-2026-51899 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-2026-51899 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2026-51899 exists.
Sources
Also known as GHSA-q43w-q4wm-h8j4.