Popis
PraisonAI is a multi-agent teams system. Prior to praisonai 4.6.58, the MCP HTTP Stream _validate_origin method accepts request_origin.startswith(allowed), so the attacker-controlled localhost.evil.example HTTP origin matches the localhost allowlist. Without an API key, a malicious webpage can submit tools/call requests to the local MCP server and execute exposed tools. This issue is fixed in version 4.6.58.
CVSS 6.9EPSS 0.124%Riziko 0.7
Zobraziť zdroj- Zverejnené
- 2026-08-25 15:16:33
- Dotknuté verzie
- <4.6.58
- Typ
- Knižnica
- Posledná úprava
- 2026-08-27 17:18:48
- Vektor
- CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N