# CVE-2026-51916: TransformerOptimus SuperAGI access control bypass in delete_user_knowledge

Source: https://junglewise.ai/threats/cve-2026-51916-transformeroptimus-superagi-v0-0-14-contains-an-incorrect-access  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Published: 2026-10-02. Updated: 2026-10-05  
License: CC BY 4.0 with a link back

CVE-2026-51916 · Severity: high · CVSS 7.5 · Published 2026-10-02

SuperAGI is an AI workflow automation platform. Version 0.0.14 allows attackers to delete knowledge bases belonging to other organizations without authentication or permission checks, causing permanent loss of data and disruption to other users' work.

Technologies: [TransformerOptimus SuperAGI](https://junglewise.ai/threats/technologies/transformeroptimus-superagi). Vendors: [TransformerOptimus](https://junglewise.ai/threats/vendors/transformeroptimus).

## Quick answers

**Is CVE-2026-51916 exploited in the wild?** No. Junglewise Threat Intelligence has no report of CVE-2026-51916 being exploited in the wild.

**How severe is CVE-2026-51916?** High severity, with a CVSS score of 7.5, published 2 October 2026.

**Which products and versions are affected?** TransformerOptimus SuperAGI 0.0.14.

**Is there a fix for CVE-2026-51916?** No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

**How is CVE-2026-51916 attacked?** It is attacked over the network, in a software library.

**Am I affected by CVE-2026-51916?** Check whether you run TransformerOptimus SuperAGI at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

## Technical details

The DELETE endpoint POST /knowledges/delete/{knowledge_id} in superagi/controllers/knowledges.py lacks authentication checks and does not verify that the caller owns the knowledge object. An unauthenticated attacker can supply any knowledge_id to delete arbitrary knowledge bases across all organizations.

## Affected products

- TransformerOptimus SuperAGI 0.0.14

## Timeline

- 2026-10-02: disclosed

## References

- [https://gist.github.com/Ro1ME/b2e83acef8d5743023ffedd806bb7a08](https://gist.github.com/Ro1ME/b2e83acef8d5743023ffedd806bb7a08)

## Related threats

- [TransformerOptimus SuperAGI access control bypass in agent configuration](https://junglewise.ai/threats/cve-2026-51905-transformeroptimus-superagi-v0-0-14-is-vulnerable-to-incorrect)
- [SuperAGI improper access control in agent controller](https://junglewise.ai/threats/cve-2026-51902-superagi-up-to-v0-0-14-contains-an-improper-access-control)
- [TransformerOptimus SuperAGI incorrect access control in tool controller](https://junglewise.ai/threats/cve-2026-51915-transformeroptimus-superagi-v0-0-14-is-vulnerable-to-incorrect)
- [TransformerOptimus SuperAGI access control bypass in agent template controller](https://junglewise.ai/threats/cve-2026-51914-transformeroptimus-superagi-v0-0-14-is-vulnerable-to-incorrect)