CVE-2026-65317 — Verba (goldenverba) Server-Side Request Forgery via /api/connect and Same-Origin Middleware Bypass
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 attacke…
Published: 2026-07-21 · CVSS: 9.2 · CVSS 4.0
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7