[ CVE-2026-61426 · Published 11 Jul 2026 ]
PraisonAI: AgentOS defaults to network-exposed no-auth mode, allowing unauthenticated agent invocation and instruction disclosure
CVSS 8.6
EPSS <1%Fix available
[ Why it matters ]Priority signals
- Public proof-of-concept exploit exists (CISA SSVC)
[ Description ]Official description
PraisonAI before 1.7.3 contains an insecure default configuration that binds to all interfaces with no API key requirement and wildcard CORS. Unauthenticated attackers can call GET /api/agents to read agent instructions and system prompts, or POST /api/chat to invoke agents without authentication.
[ Fixes ]Fixes and patches
- praisonai 1.7.3Fixed version · GitHub Advisories · npm package praisonai: upgrade to 1.7.3 or later (affected < 1.7.3)
[ Packages ]Affected open-source packages
- praisonai npmAffected < 1.7.3 · fixed in 1.7.3 · GHSA-6wjp-v33h-5cvq