CVE-2026-55538: CWE-306: Missing Authentication for Critical Function in MervinPraison PraisonAI
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.
CVE-2026-55538: CWE-306: Missing Authentication for Critical Function in MervinPraison PraisonAI
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 v3.1
Score 7.3high
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-06-16T23:01:04.074Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a8db46cacd9273b495e7a26
Added to database: 08/25/2026, 15:27:40 UTC
Last updated: 08/25/2026, 17:43:46 UTC
Views: 4
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