CVE-2024-9507 Path traversal in Bit Form – Custom Contact Form, Multi Step, Conversational Form & Payment Form builder
Authenticated administrators can read arbitrary server files via improper input validation in the iconUpload function, exposing sensitive information.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-9507?
CVE-2024-9507 is a medium-severity path traversal vulnerability in bitpressadmin Bit Form – Custom Contact Form, Multi Step, Conversational Form & Payment Form builder, published on 11 Oct 2024. An attacker needs administrator access to exploit it, with no action from the victim.
Official 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 arbitrary file read in all versions up to, and including, 2.15.2 due to improper input validation within the iconUpload function. This makes it possible for authenticated attackers, with Administrator-level access and above, to leverage a PHP filter chain attack and read the contents of arbitrary files on the server, which can contain sensitive information.
Weakness: CWE-20
Which versions are affected by CVE-2024-9507?
How do I fix CVE-2024-9507?
No fix has been published for CVE-2024-9507 yet. Limit exposure of the affected software until one is available.
Upgrade, and resolve every user-supplied path against an allowed base folder before opening it. More about Path traversal.
Is CVE-2024-9507 being exploited?
There is no known exploitation of CVE-2024-9507 in the wild and no public exploit code.
Sources
Also known as GHSA-9wv6-mfj4-8v37.