CVE-2026-45023: Significant-Gravitas Autogpt

Medium severity, CVSS 5.4. EPSS: 0.4% chance of exploitation in the next 30 days.

AutoGPT is a workflow automation platform for creating, deploying, and managing continuous artificial intelligence agents. Prior to 0.6.59, POST /api/blocks/{block_id}/execute endpoint executes blocks without consuming any credits, regardless of the user's balance. The credit check that exists in the graph execution path (manager.py) is never reached when blocks are called directly via the external API, allowing unlimited free execution of all blocks. This vulnerability is fixed in 0.6.59.

Affected products

• Significant-Gravitas Autogpt: before 0.6.59 (fixed in 0.6.59)

Published 2026-05-28. Last modified 2026-07-21.