cvedb.io
CVE-2026-34938
CRITICAL · CVSS 10
EPSS exploitation probability: 0%
Published 2026-04-03T23:17:06.170 · Last modified 2026-06-17T10:39:51.063

Summary

PraisonAI is a multi-agent teams system. Prior to version 1.5.90, execute_code() in praisonai-agents runs attacker-controlled Python inside a three-layer sandbox that can be fully bypassed by passing a str subclass with an overridden startswith() method to the _safe_getattr wrapper, achieving arbitrary OS command execution on the host. This issue has been patched in version 1.5.90.

Affected products

praison — praisonaiagents

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.