CVE-2024-13450: Contact Form by Bit Form <= 2.17.4 - Authenticated (Administrator+) Server-Side Request Forgery
First published: Sat Jan 25 2025(Updated: )
The Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder plugin for WordPress is vulnerable to Server-Side Request Forgery in all versions up to, and including, 2.17.4 via the Webhooks integration. This makes it possible for authenticated attackers, with Administrator-level access and above, to make web requests to arbitrary locations originating from the web application and can be used to query and modify information from internal services. The vulnerability can also be exploited in Multisite environments.
Credit: security@wordfence.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Bit Form Contact Form Plugin | <=2.17.4 | |
| Bitapps Contact Form Builder | <2.17.5 |
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Reference Links
- https://www.wordfence.com/threat-intel/vulnerabilities/id/d935f4c5-5d69-42d9-be22-7a44d9aa885a?source=cve
- https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Admin/Form/AdminFormHandler.php#L1072
- https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Admin/Form/AdminFormHandler.php#L1312
- https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Core/Integration/WebHooks/WebHooksHandler.php#L51
- https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Core/Integration/WebHooks/WebHooksHandler.php#L96
- https://plugins.trac.wordpress.org/browser/bit-form/trunk/includes/Core/Integration/WebHooks/WebHooksHandler.php#L190
- https://plugins.trac.wordpress.org/changeset/3227207/
Frequently Asked Questions
What is the severity of CVE-2024-13450?
CVE-2024-13450 has a high severity rating due to its potential for exposing sensitive information through Server-Side Request Forgery.
How do I fix CVE-2024-13450?
To fix CVE-2024-13450, update the Bit Form Contact Form plugin to the latest version beyond 2.17.4.
Which versions of the Bit Form Contact Form plugin are affected by CVE-2024-13450?
All versions of the Bit Form Contact Form plugin up to and including 2.17.4 are affected by CVE-2024-13450.
What type of vulnerability is CVE-2024-13450?
CVE-2024-13450 is classified as a Server-Side Request Forgery (SSRF) vulnerability.
Who is the vendor of the affected software for CVE-2024-13450?
The vendor of the affected software is Bit Form.
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