CVE-2024-10590 Opt-In Downloads <= 4.07 - Authenticated (Subscriber+) Arbitrary File Upload
Authenticated subscribers can upload arbitrary files, potentially leading to remote code execution on NGINX servers.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2024-10590?
CVE-2024-10590 is a high-severity vulnerability in halfdata Opt-In Downloads, published on 12 Dec 2024. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
The Opt-In Downloads plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the admin_upload() function in all versions up to, and including, 4.07. This makes it possible for authenticated attackers, with Subscriber-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible. Due to the presence of an .htaccess file, this can only be exploited to achieve RCE on NGINX servers, unless another vulnerability is present.
Weakness: CWE-434
Which versions are affected by CVE-2024-10590?
How do I fix CVE-2024-10590?
No fix has been published for CVE-2024-10590 yet. Limit exposure of the affected software until one is available.
Is CVE-2024-10590 being exploited?
There is no known exploitation of CVE-2024-10590 in the wild and no public exploit code.
Sources
Also known as GHSA-rfxx-rppr-xrjr.