CVE-2026-44338 HIGH

CVE-2026-44338: PraisonAI ships and generates a legacy API server with authentication disabled by default, allowing unauthenticated workflow execution

Vendor Mervinpraison
Product PraisonAI
Weakness CWE-306 · Missing auth
Published May 8, 2026
Last update May 8, 2026
View on NVD All CVEs

CVSS base score

7.3/10
Attack vector Network
Attack complexity Low
Privileges required None
User interaction None
Confidentiality Low
Integrity Low

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

What the vulnerability does

01Description

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.

Key dates

02Disclosure timeline

May 8, 2026 CVE published
May 8, 2026 Record updated