CVE-2026-62176

CVSS 9.1 (critical) · published 2026-10-07

PraisonAI is a multi-agent teams system. Prior to version 4.6.78, the `deploy/api.py` module generates Python server code by directly interpolating the `agents_file` parameter into an f-string that is then written to a file and executed via `subprocess.Popen()`. An attacker who controls the `agents_file` value (via CLI argument, configuration, or upstream API) can inject arbitrary Python code. Version 4.6.78 patches the issue.

Weakness: CWE-94

Source: NVD CVE-2026-62176

References

• https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-g6j7-pffp-8whg
• https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-g6j7-pffp-8whg

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