CVE-2026-44338

High

Description

PraisonAI is a multi-agent teams system. From version 2.5.6 to before version 4.6.34, PraisonAI ships a legacy Flask API server with authentication disabled by default. When that server is used, any caller that can reach it can access /agents and trigger the configured agents.yaml workflow through /chat without providing a token. This issue has been patched in version 4.6.34.

SeverityHigh

CVSS7.3

Exploit probability—

ProductPraisonai

PublishedMay 8, 2026

First seenMay 8, 2026

Weakness typeCWE-306Missing authentication for critical function CWE-668CWE-668 CWE-1188CWE-1188

How to fix

Update

praison praisonai4.6.34 or later
praisonai4.6.34 or later

Affected products

Product	Affected versions	Fixed in
praison praisonai	2.5.6 ≤ v < 4.6.34	4.6.34
praisonaiPyPI	2.5.6 ≤ v < 4.6.34	4.6.34

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