Vulnerability Description
PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.51, praisonai serve agents parses config["api_key"] but _create_agents_app() does not authenticate POST /agents or POST /agents/{agent_name}. Missing or incorrect bearer and X-API-Key values still reach agent execution. This issue is fixed in version 4.6.58.
CVSS Score
HIGH
Related Weaknesses (CWE)
References
- https://github.com/MervinPraison/PraisonAI/commit/2f9677abb2ea68eab864ee8b6a828f
- https://github.com/MervinPraison/PraisonAI/releases/tag/v4.6.58
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-r7v3-x45f-g7
- https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-r7v3-x45f-g7
FAQ
What is CVE-2026-55538?
CVE-2026-55538 is a vulnerability with a CVSS score of 7.3 (HIGH). PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.51, praisonai serve agents parses config["api_key"] but _create_agents_app() does not authenticate POST /agents or POST /agents/{agent_n...
How severe is CVE-2026-55538?
CVE-2026-55538 has been rated HIGH with a CVSS base score of 7.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-55538?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.