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THREATINT
PUBLISHED

CVE-2025-5392

GB Forms DB <= 1.0.2 - Unauthenticated Remote Code Execution



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.

Reserved 2025-05-30 | Published 2025-07-11 | Updated 2025-07-11 | Assigner Wordfence


CRITICAL: 9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Problem types

CWE-94 Improper Control of Generation of Code ('Code Injection')

Product status

Default status
unaffected

*
affected

Timeline

2025-07-10:Disclosed

Credits

Alexander Chikaylo finder

References

www.wordfence.com/...-bbb1-41a0-b222-3cf4eb44cd64?source=cve

plugins.trac.wordpress.org/...ms-db/trunk/core/functions.php

plugins.trac.wordpress.org/...ms-db/trunk/core/functions.php

plugins.trac.wordpress.org/...forms-db&sfp_email=&sfph_mail=

cve.org (CVE-2025-5392)

nvd.nist.gov (CVE-2025-5392)

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