CVE-2026-40116

HIGH

7.5

Description

PraisonAI is a multi-agent teams system. Prior to 4.5.128, the /media-stream WebSocket endpoint in PraisonAI's call module accepts connections from any client without authentication or Twilio signature validation. Each connection opens an authenticated session to OpenAI's Realtime API using the server's API key. There are no limits on concurrent connections, message rate, or message size, allowing an unauthenticated attacker to exhaust server resources and drain the victim's OpenAI API credits. This vulnerability is fixed in 4.5.128.

Details CVE

Score CVSS v3.17.5

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisNONE

Interaction utilisateurNONE

Publie4/9/2026

Derniere modification4/17/2026

Sourcenvd

Observations honeypot0

Produits affectes

praison:praisonai

Faiblesses (CWE)

CWE-770

References

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-q5r4-47m9-5mc7(security-advisories@github.com)

https://github.com/MervinPraison/PraisonAI/security/advisories/GHSA-q5r4-47m9-5mc7(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlations IOC

Aucune correlation enregistree

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