Vulnerability Description
AutoGPT is a platform that allows users to create, deploy, and manage continuous artificial intelligence agents that automate complex workflows. Prior to 0.6.48, an authenticated user could achieve Remote Code Execution (RCE) on the backend server by embedding a disabled block inside a graph. The BlockInstallationBlock — a development tool capable of writing and importing arbitrary Python code — was marked disabled=True, but graph validation did not enforce this flag. This allowed any authenticated user to bypass the restriction by including the block as a node in a graph, rather than calling the block's execution endpoint directly (which did enforce the flag). This vulnerability is fixed in 0.6.48.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Agpt | Autogpt Platform | < 0.6.48 |
Related Weaknesses (CWE)
References
- https://github.com/Significant-Gravitas/AutoGPT/commit/062fe1aa709217136b896c8b9Patch
- https://github.com/Significant-Gravitas/AutoGPT/releases/tag/autogpt-platform-beRelease Notes
- https://github.com/Significant-Gravitas/AutoGPT/security/advisories/GHSA-4crw-9pVendor AdvisoryMitigation
FAQ
What is CVE-2026-26020?
CVE-2026-26020 is a vulnerability with a CVSS score of 8.8 (HIGH). AutoGPT is a platform that allows users to create, deploy, and manage continuous artificial intelligence agents that automate complex workflows. Prior to 0.6.48, an authenticated user could achieve Re...
How severe is CVE-2026-26020?
CVE-2026-26020 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-26020?
Check the references section above for vendor advisories and patch information. Affected products include: Agpt Autogpt Platform.