CVE-2024-13451
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-07-02

Last updated on: 2025-07-10

Assigner: Wordfence

Description
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 Sensitive Information Exposure in all versions up to, and including, 2.17.4 via file uploads due to insufficient directory listing prevention and lack of randomization of file names. This makes it possible for unauthenticated attackers to extract sensitive data including files uploaded via a form. The vulnerability was partially patched in version 2.17.5.
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Meta Information
Published
2025-07-02
Last Modified
2025-07-10
Generated
2026-05-07
AI Q&A
2025-07-02
EPSS Evaluated
2026-05-05
NVD
EUVD
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
bitapps bit_form to 2.17.6 (exc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-200 The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.
CWE-NVD-CWE-noinfo
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability exists in the Contact Form by Bit Form WordPress plugin (up to version 2.17.4) and allows unauthenticated attackers to access sensitive information. It occurs because the plugin does not properly prevent directory listing and does not randomize file names for uploaded files. As a result, attackers can retrieve files uploaded via the form, exposing potentially sensitive data. A partial fix was introduced in version 2.17.5.


How can this vulnerability impact me? :

The vulnerability can lead to exposure of sensitive data uploaded through the contact forms, which could include personal or confidential information. Since attackers do not need to be authenticated, this increases the risk of data leakage. This exposure could harm privacy, damage trust, and potentially lead to further exploitation depending on the nature of the exposed files.


What immediate steps should I take to mitigate this vulnerability?

Update the Contact Form by Bit Form plugin to version 2.17.5 or later, as this version includes a partial patch for the vulnerability. Additionally, review and restrict file upload permissions and access to uploaded files to prevent unauthorized access.


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