---
id: CVE-2026-119709
title: Grimoire before 1.0.0 Unauthenticated SSRF via /api/fetch-metadata
summary: >-
  Grimoire before 1.0.0 contains an unauthenticated server-side request forgery
  vulnerability in the /api/fetch-metadata POST handler that passes
  user-supplied URLs to getMetadata() without authentication checks. Attackers
  can submit URLs …
severity: medium
cvss: 5.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N'
cvssSource: cna
cwe:
  - CWE-918
vendor: goniszewski
product: grimoire
affected:
  - grimoire < 1.0.0
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-10-30T18:27:24.502688Z'
published: '2026-10-30'
updated: '2026-10-30'
sourceUpdated: '2026-10-30T18:36:35.797Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-119709'
references:
  - url: 'https://github.com/goniszewski/grimoire/issues/237'
    label: 'GitHub Issue #237'
  - url: 'https://github.com/goniszewski/grimoire'
  - url: >-
      https://github.com/goniszewski/grimoire/blob/v0.5.0/src/routes/api/fetch-metadata/%2Bserver.ts
  - url: >-
      https://github.com/goniszewski/grimoire/blob/v0.5.0/src/lib/utils/get-metadata.ts
  - url: 'https://hackmd.io/@hieuPenguinnn/grimoire-fetch-metadata-ssrf'
  - url: >-
      https://www.vulncheck.com/advisories/grimoire-before-1.0.0-unauthenticated-ssrf-via-api-fetch-metadata
    label: >-
      VulnCheck Advisory: Grimoire before 1.0.0 Unauthenticated SSRF via
      /api/fetch-metadata
tags:
  - cve.org
epss: 0.00406
epssPercentile: 0.35029
ingestedAt: '2026-11-05T16:24:31.336Z'
---

## Overview

Grimoire before 1.0.0 contains an unauthenticated server-side request forgery vulnerability in the /api/fetch-metadata POST handler that passes user-supplied URLs to getMetadata() without authentication checks. Attackers can submit URLs targeting loopback, internal-network, or cloud metadata endpoints and read the parsed title, description, and page content returned.

## Affected

- `grimoire < 1.0.0`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.