Vulnerability · Published Apr 19, 2026 · Assigned by VulDB
CVE-2026-6584TransformerOptimus SuperAGI User Update Endpoint user.py update_user authorization
Medium 5.4
In plain English
A medium-severity authorization bypass via user-controlled key in SuperAGI from TransformerOptimus. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities).
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| TransformerOptimus | SuperAGI | 0.0.10.0.20.0.30.0.40.0.50.0.60.0.70.0.8 |
Weakness: CWE-639, CWE-285 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:L/E:P/RL:X/RC:R
References
- VDB-358219 | TransformerOptimus SuperAGI User Update Endpoint user.py update_user authorization vdb-entry, technical-description
- VDB-358219 | CTI Indicators (IOB, IOC, IOA) signature, permissions-required
- Submit #791075 | SuperAGI up to c3c1982 Authorization Bypass Through User-Controlled Key (CWE-639) third-party-advisory
- https://gist.github.com/YLChen-007/79b967ece52d424558f279156dd53324 exploit