Description
Snipe-IT before 8.7.0 contains a server-side request forgery vulnerability in the webhook testing feature that allows super-admin users to probe internal network addresses, including loopback and RFC1918 ranges. Attackers can point webhooks at internal hosts and ports, then compare 4xx versus 5xx responses from Test Webhooks to map open ports and active hosts.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| grokability | snipe-it | < 8.7.0 | 8.7.0 |
Advisories 1
- WID-SEC-2026-4075 Snipe-IT: Schwachstelle ermöglicht Offenlegung von Informationen BSI CERT-Bund (WID) · Oct 20, 2026
References
- GitHub Security Advisory (GHSA-wqfr-w9hp-c7v6) vendor-advisory
- VulnCheck Advisory: Snipe-IT before 8.7.0 SSRF Port Scanning via Webhook Testing Endpoint third-party-advisory