CVE-2026-119709
Medium
Description
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.
SeverityMedium
CVSS5.8
Exploit probability—
ProductGoniszewski Grimoire
PublishedOct 30, 2026
First seenNov 4, 2026
Weakness typeCWE-918Server-side request forgery (SSRF)
How to fix
Update
- goniszewski grimoire1.0.0 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| goniszewski grimoire | v < 1.0.0 | 1.0.0 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.