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.
Fix
Nothing published yet: no patch, vendor advisory or mitigation reference on NVD, no vendor advisory in the News for this CVE, not in CISA's KEV, no fixed package version. BaselineWatch does not guess at one.
Change history 1
- First seenCVSS 6.9 · goniszewskiNVD modified 2026-10-30 15:16
Affected (CPE criteria) 0
NVD has not attached CPE configurations yet.
References 6
- https://github.com/goniszewski/grimoire/issues/237 issue-tracking
- https://github.com/goniszewski/grimoire product
- https://github.com/goniszewski/grimoire/blob/v0.5.0/src/routes/api/fetch-metadata/%2Bserver.ts technical-description
- https://github.com/goniszewski/grimoire/blob/v0.5.0/src/lib/utils/get-metadata.ts technical-description
- https://hackmd.io/@hieuPenguinnn/grimoire-fetch-metadata-ssrf third-party-advisory
- https://www.vulncheck.com/advisories/grimoire-before-1.0.0-unauthenticated-ssrf-via-api-fetch-metadata third-party-advisory