CVE-2026-104408: Groundhogg

High severity, CVSS 7.6. EPSS: 0.3% chance of exploitation in the next 30 days.

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in Groundhogg Groundhogg groundhogg allows Blind SQL Injection.This issue affects Groundhogg: from n/a through 4.8.3.

Affected products

• Groundhogg Groundhogg: up to and including 4.8.3

Published 2026-10-05. Last modified 2026-10-06.