gcdRadar
archive/Patch now/AIR-2025-0386
closedclosed 4 Dec 2025Patch now2 Disclosed vulnerabilityAI

CVE-2025-65958: Open WebUI SSRF via Web Retrieval API

Open WebUI

An SSRF vulnerability in Open WebUI enables authenticated users to force HTTP requests to arbitrary URLs. Attackers can exploit this to access internal network services and cloud metadata endpoints.

disclosed CVENo confirmed exploitation, so this record is tracked as a disclosed vulnerability and not counted as an incident. It moves into the counts if CISA or the vendor confirms exploitation. Why

CVSS
8.5
EPSS
0.05 · top 8% · 2026-11-13
EPSS scores by FIRST
fix status
Fix status unknown
first report
4 Dec 2025
last update
4 Dec 2025
CVE ids
CVE-2025-65958other records

Timeline · 2

  1. 4 Dec 2025CVE-2025-65958: Open WebUI vulnerable to Server-Side Request Forgery (SSRF) via Arbitrary URL Processing in /api/v1/retrieval/process/web
  2. 4 Dec 2025CVE-2025-65958: Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.

Sources · 2

Advisories and databases

  1. 2025-12-04
    CVE-2025-65958: Open WebUI vulnerable to Server-Side Request Forgery (SSRF) via Arbitrary URL Processing in /api/v1/retrieval/process/web
    GitHub Advisory Database · github.com/advisories/GHSA-c6xv-rcvw-v685
  2. 2025-12-04
    CVE-2025-65958: Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline.
    NVD · nvd.nist.gov/vuln/detail/CVE-2025-65958

Titles and links belong to their publishers. The summary above is written by gcdRadar in its own words; data is CC BY-SA 4.0.

Classification

lane
Patch now
AI role
Attack on AI
categories
Infrastructure vulnerability
severity
2 · Disclosed vulnerability
fix status
Fix status unknown
targets
Framework / tooling
owasp llm top 10
LLM03:2025 Supply Chain
mitre atlas
no technique for these categories
tags
ssrf
dates
happened 4 Dec 2025 · first reported 4 Dec 2025
origin
GitHub Advisory Database
Vulnerability record from NVD / the GitHub Advisory Database. This product uses the NVD API but is not endorsed or certified by the NVD.
record
confidence 0.95 · created 2026-10-18 07:00Z · updated 2026-10-18 18:20Z

Lane, AI role, categories and severity come from the classifier; the OWASP and ATLAS rows are derived from the categories. How these are assigned

Copy a brief

This record as a short Markdown brief, for a ticket, a chat or a coding agent.

the brief as text
# CVE-2025-65958: Open WebUI SSRF via Web Retrieval API

https://gcdradar.vercel.app/incidents/cve-2025-65958-open-webui-ssrf-via-web-retrieval-api · AIR-2025-0386 · closed 2025-12-04

- Lane: Patch now
- Severity: 2 (Disclosed vulnerability)
- Fix status: Fix status unknown
- First reported: 2025-12-04
- AI role: Attack on AI
- Products: Open WebUI
- CVE ids: CVE-2025-65958
- CVSS: 8.5

## Summary

An SSRF vulnerability in Open WebUI enables authenticated users to force HTTP requests to arbitrary URLs. Attackers can exploit this to access internal network services and cloud metadata endpoints.

## What to do

No action recorded; read the sources below and the vendor's advisory.

## Latest updates

- 2025-12-04: CVE-2025-65958: Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. (https://nvd.nist.gov/vuln/detail/CVE-2025-65958)
- 2025-12-04: CVE-2025-65958: Open WebUI vulnerable to Server-Side Request Forgery (SSRF) via Arbitrary URL Processing in /api/v1/retrieval/process/web (https://github.com/advisories/GHSA-c6xv-rcvw-v685)

## Sources

- 2025-12-04 GitHub Advisory Database: CVE-2025-65958: Open WebUI vulnerable to Server-Side Request Forgery (SSRF) via Arbitrary URL Processing in /api/v1/retrieval/process/web https://github.com/advisories/GHSA-c6xv-rcvw-v685
- 2025-12-04 NVD: CVE-2025-65958: Open WebUI is a self-hosted artificial intelligence platform designed to operate entirely offline. https://nvd.nist.gov/vuln/detail/CVE-2025-65958

Verify against the vendor's advisory before changing production. Data CC BY-SA 4.0, https://gcdradar.vercel.app.

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