PraisonAI is a multi-agent teams system. Prior to praisonai version 4.6.37 and praisonaiagents version 1.6.37, praisonaiagents resolves unresolved tool names against module globals and __main__ after it fails to match the declared tool list and the registry. With the default agent configuration, _perm_allow is None, so undeclared non-dangerous tool names are not rejected by the permission gate. An attacker who can influence tool-call names can therefore invoke unintended application callables that were never declared as tools. This issue has been patched in praisonai version 4.6.37 and praisonaiagents version 1.6.37.
Fix
Patch, vendor advisory and mitigation references on NVD 2
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-gmjg-hv98-qggq Exploit, Vendor Advisory
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-gmjg-hv98-qggq Exploit, Vendor Advisory
Every line above is quoted from NVD, CISA, Microsoft, the vendor's own advisory or DISA; nothing is generated.
Change history 1
- First seenCVSS 8.6 · praisonNVD modified 2026-10-26 18:10
Affected (CPE criteria) 2
cpe:2.3:a:praison:praisonai:*:*:*:*:*:*:*:*cpe:2.3:a:praison:praisonaiagents:*:*:*:*:*:python:*:*
References 2
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-gmjg-hv98-qggq Exploit, Vendor Advisory
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-gmjg-hv98-qggq Exploit, Vendor Advisory