CVE-2025-5392

The GB Forms DB plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.0.2 via the gbfdb_talk_to_front() function. This is due to the function accepting user input and then passing that through call_user_func(). This makes it possible for unauthenticated attackers to execute code on the server which can be leverage to inject backdoors or create new administrative user accounts to name a few things.

The following products are affected by CVE-2025-5392 vulnerability.

Here, you will find a curated list of external links that provide in-depth information to CVE-2025-5392.

URL	Resource
https://plugins.trac.wordpress.org/browser/gb-forms-db/trunk/core/functions.php#L334
https://plugins.trac.wordpress.org/browser/gb-forms-db/trunk/core/functions.php#L367
https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3323703%40gb-forms-db&new=3323703%40gb-forms-db&sfp_email=&sfph_mail=
https://www.wordfence.com/threat-intel/vulnerabilities/id/fe8723a7-bbb1-41a0-b222-3cf4eb44cd64?source=cve