VULNERABILITY INTELLIGENCE
CVE-2025-5392
CVSS score9.8 CRITICAL
EPSS probability0.98%
CISA KEVNot currently listed
Published2025-07-11
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Description
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.
Weakness classification
- CWE-94: Improper Control of Generation of Code ('Code Injection')