CVE-2026-104408highCWE-89

CVE-2026-104408: high-severity vulnerability in Groundhogg

WordPress Groundhogg plugin <= 4.8.3 - SQL Injection vulnerability

Published

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 7.6epss 0.3%
exploitation probability
0.3%top 81% of all CVEs
observed exploitation
nono source reports it
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.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:L
Affected products
Groundhogg · Groundhogg
Related CVEs — Groundhogg

In the same product, most dangerous first.

CVE-2026-40727HIGHWordPress Groundhogg plugin <= 4.4 - Arbitrary File Deletion vulnerabilityEPSS 0.5%CVE-2026-40793MEDIUMWordPress Groundhogg plugin < 4.4.1 - Broken Access Control vulnerabilityEPSS 0.3%
References
https://patchstack.com/database/wordpress/plugin/groundhogg/vulnerability/wordpress-groundhogg-plugin-4-8-3-sql-injection-vulnerability?_s_id=cve