CVE-2026-40151

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the AgentOS deployment platform exposes a GET /api/agents endpoint that returns agent names, roles, and the first 100 characters of agent system instructions to any unauthenticated caller. The AgentOS FastAPI application has no authentication middleware, no API key validation, and defaults to CORS allow_origins=["*"] with host="0.0.0.0", making every deployment network-accessible and queryable from any origin by default. This vulnerability is fixed in 4.5.128.

• CWE-200

• https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-pm96-6xpr-978xExploit, Vendor Advisory

Published

Apr 9, 2026

Last Modified

Jun 17, 2026

Status

Analyzed

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2026-40140BeyondTrust Remote Support and Privileged Remote Access cont…7.5
• CVE-2026-40141A high-severity vulnerability exists in a web application co…9.9
• CVE-2026-40148PraisonAI is a multi-agent teams system. Prior to 4.5.128, t…6.5
• CVE-2026-40149PraisonAI is a multi-agent teams system. Prior to 4.5.128, t…7.3
• CVE-2026-4015A weakness has been identified in GPAC 26.03-DEV. Affected i…5.3
• CVE-2026-40150PraisonAIAgents is a multi-agent teams system. Prior to 1.5.…6.5
• CVE-2026-40152PraisonAIAgents is a multi-agent teams system. Prior to 1.5.…5.3
• CVE-2026-40153PraisonAIAgents is a multi-agent teams system. Prior to 1.5.…6.5
• CVE-2026-40154PraisonAI is a multi-agent teams system. Prior to 4.5.128, P…9.6
• CVE-2026-40155The Auth0 Next.js SDK is a library for implementing user aut…5.4
• CVE-2026-40156PraisonAI is a multi-agent teams system. Prior to 4.5.128, P…7.8
• CVE-2026-40157PraisonAI is a multi-agent teams system. Prior to 4.5.128, c…8.8