Improper Authentication

PraisonAI is vulnerable to Improper Authentication. The vulnerability is due to missing verification of Svix webhook signatures, where crafted webhook requests are accepted without authentication, allowing unauthenticated attackers to forge message.received events and invoke configured agents wit...

CVE-2026-61436: Improper Authentication

PraisonAI before 4.6.78 fails to verify Svix webhook signatures in AgentMail webhook mode, allowing unauthenticated attackers to forge message.received events. Attackers can send crafted JSON payloads to the webhook endpoint to invoke configured agents with arbitrary sender addresses and message...