Vulnerability · Published Oct 5, 2026 · Assigned by Patchstack
CVE-2026-104408WordPress Groundhogg plugin <= 4.8.3 - SQL Injection vulnerability
High 7.6
In plain English
A high-severity SQL injection in Groundhogg from Groundhogg. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 19% of all known vulnerabilities).
Severity (CVSS 3.1)7.6High
Exploit odds (30 days)0.3%top 80.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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 (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Groundhogg | Groundhogg | 0 – through 4.8.3 |
Weakness: CWE-89 · Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L