A vulnerability has been identified in Rasa Pro where voice connectors in Rasa Pro do not properly implement authentication even when a token is configured in the credentials.yml
file. This could allow an attacker to submit voice data to the Rasa Pro assistant from an unauthenticated source.
This impacts the following connectors:
audiocodes_stream
genesys
jambonz
As part of our investigation to resolve this issue, we have also performed a security review of our other voice channel connectors:
browser_audio
: Does not support authentication. This is a development channel not intended for production use.twilio_media_streams
, twilio_voice
and jambonz
: Authentication is currently not supported by these channels, but our investigation has found a way for us to enable it for these voice channel connectors in a future Rasa Pro release.The issue has been resolved for audiocodes
, audiocodes_stream
, and genesys
connectors. Fixed versions of Rasa Pro have been released for 3.9.20
, 3.10.19
, 3.11.7
and 3.12.6
. Please update to a fixed release.
If you are using one of the affected connectors, we strongly recommend upgrading to a fixed version. For connectors where authentication is not supported (e.g., Twilio), we suggest taking extra caution and considering other compensating controls if applicable.
{ "nvd_published_at": "2025-04-18T20:15:16Z", "cwe_ids": [ "CWE-306" ], "severity": "MODERATE", "github_reviewed": true, "github_reviewed_at": "2025-04-17T18:33:20Z" }