Vulnerability · Published Oct 21, 2026 · Assigned by VulnCheck
CVE-2026-114064Snipe-IT before 8.7.0 SSRF Port Scanning via Webhook Testing Endpoint
Medium 5.5
In plain English
A medium-severity security flaw in snipe-it from grokability. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.4% (higher than 33% of all known vulnerabilities).
Severity (CVSS 3.1)5.5Medium
Exploit odds (30 days)0.4%top 66.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official 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 (as reported)
| Vendor | Product | Versions |
|---|---|---|
| grokability | snipe-it | 0 – before 8.7.0 |
Weakness: CWE-203 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:L
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