Medium severity6.5NVD Advisory· Published Jun 27, 2026· Updated Jun 29, 2026
CVE-2026-13331
CVE-2026-13331
Description
The Groundhogg — CRM, Newsletters, and Marketing Automation plugin for WordPress is vulnerable to generic SQL Injection via the 'search' parameter in all versions up to, and including, 4.5.5 due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for authenticated attackers, with marketer-level access and above, to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
Affected products
1Patches
Vulnerability mechanics
References
7- plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/api/v4/base-object-api.phpnvd
- plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/db/db.phpnvd
- plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/db/db.phpnvd
- plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/db/steps.phpnvd
- plugins.trac.wordpress.org/browser/groundhogg/tags/4.5.5/db/steps.phpnvd
- plugins.trac.wordpress.org/changesetnvd
- www.wordfence.com/threat-intel/vulnerabilities/id/20ee6bc7-2732-4da3-b005-a971d12b0e32nvd
News mentions
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