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CVE-2026-14372Bit Form <= 3.1.1 - Authenticated (Subscriber+) Arbitrary File Deletion via '_old' Parameter
The Bit Form – Contact Form, Payment Forms, Multi Step Forms, Calculator & Custom Form Builder plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the deleteFiles function in all versions up to, and including, 3.1.1 This makes it possible for authenticated attackers, with subscriber-level access and above, to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config).
7.1 HIGHEPSS 1.06%Not in KEVNVD: Deferred
Overview
Severity
| Score | Severity | Version | Vector String |
|---|---|---|---|
| 7.1 | HIGH | 3.1Wordfence (CNA) | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H |
Details
- CVE ID
- CVE-2026-14372
- Status
- Deferred
- Assigner (CNA)
- Wordfence
- Published
- Jul 9, 2026
- Last modified
- 2026-07-09 16:19 UTC
- Weaknesses
- CWE-22 · Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
Affected Products
As published by the CNA in the CVE record.
bitpressadminBit Form – Contact Form, Payment Forms, Multi Step Forms, Calculator & Custom Form Builder1 version range
- through 3.1.1
References
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/tags/3.1.1/includes/Admin/Form/Helpers.php#L302
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/tags/3.1.1/includes/Core/Form/FormManager.php#L1039
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/tags/3.1.1/includes/Core/Form/FormManager.php#L1044
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/tags/3.1.1/includes/Core/Util/FileHandler.php#L129
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/tags/3.1.1/includes/Frontend/Ajax/FrontendAjax.php#L87
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Admin/Form/Helpers.php#L302
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Core/Form/FormManager.php#L1039
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Core/Form/FormManager.php#L1044
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Core/Util/FileHandler.php#L129
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Frontend/Ajax/FrontendAjax.php#L87
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset/3598554/bit-form/trunk/includes/Core/Form/FormManager.php
- plugins.trac.wordpress.org https://plugins.trac.wordpress.org/changeset?old_path=%2Fbit-form/tags/3.1.1&new_path=%2Fbit-form/tags/3.1.2
- wordfence.com https://www.wordfence.com/threat-intel/vulnerabilities/id/943668eb-0185-4029-9459-f99141bf84cf?source=cve