CVE-2024-43248: Arbitrary File Access in Bit Form Pro

The Arbitrary File Access vulnerability allows an attacker to read, write, or even delete files on the server hosting Bit Form Pro. This could lead to the exposure of sensitive data such as configuration files, database credentials, or user data stored within the application. A successful exploit could also allow an attacker to modify application files, potentially leading to remote code execution or denial-of-service. The impact is particularly severe if the server is used to store sensitive user information or if the application is integrated with other critical systems.

1. Reserved2024-08-09
2. Published2024-08-19
3. EPSS updated2026-04-02

The primary mitigation for CVE-2024-43248 is to upgrade Bit Form Pro to version 2.6.5 or later, which contains the fix. If upgrading immediately is not possible, consider implementing temporary workarounds such as restricting file upload permissions or implementing stricter input validation to prevent path traversal attempts. Web Application Firewalls (WAFs) can be configured to block requests containing suspicious path traversal patterns. After upgrading, confirm the vulnerability is resolved by attempting to access a non-existent file via the vulnerable endpoint and verifying that access is denied.