CVE-2026-65318

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.

CVSS v3 8.6 HIGH

8.6^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 4.0

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/geo-chen/oss/blob/main/verba.md#finding-1-unauthenticated-ssrf-in-verba-websocket-import-endpoint-htmlreader
https://github.com/weaviate/Verba
https://www.vulncheck.com/advisories/verba-goldenverba-unauthenticated-server-side-request-forgery-via-websocket-import-endpoint-htmlreader
https://github.com/geo-chen/oss/blob/main/verba.md#finding-1-unauthenticated-ssrf-in-verba-websocket-import-endpoint-htmlreader

Configurations

No configuration.

History

No history.

Information

Published : 2026-07-21 22:19

Updated : 2026-07-23 15:23

NVD link : CVE-2026-65318

Mitre link : CVE-2026-65318

CVE.ORG link : CVE-2026-65318

JSON object : View

Products Affected

No product.

CWE

CWE-918

Server-Side Request Forgery (SSRF)

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