Threat database

CVE-2026-105145 is an information disclosure vulnerability in Weaviate Verba versions 2.1.0 through 2.1.3. The flaw exists in the get_environment function within the generate_stream endpoint component, allowing remote attackers to obtain sensitive information. The vulnerability has a medium severity rating with a CVSS score of 6.9. Although the exploit has been publicly disclosed, there is no indication of active exploitation in the wild. The vendor was contacted but has not responded or provided a patch.

Verba RAG application version 2.1.3 contains an unauthenticated server-side request forgery vulnerability that allows unauthenticated attackers to cause the backend to issue arbitrary HTTP GET requests by supplying attacker-controlled URLs through the WebSocket import endpoint. Attackers can connect to the /ws/import_files WebSocket endpoint without authentication, specify arbitrary URLs in the HTMLReader configuration, and cause the server to fetch internal resources such as co-located database endpoints or cloud instance metadata services to retrieve sensitive credentials.

Verba RAG application version 2.1.3 contains a server-side request forgery vulnerability combined with a same-origin middleware bypass that allows unauthenticated remote attackers to make the server issue arbitrary HTTP requests by supplying a crafted Origin header and attacker-controlled host and port values. Attackers can bypass the localhost origin check in the API middleware by sending any Origin value prefixed with ' regardless of port, then submit arbitrary host and port parameters to the /api/connect endpoint to cause the server to issue outbound GET requests to attacker-controlled infrastructure.