CVE-2024-10590CWE-434

Opt-In Downloads <= 4.07 - Authenticated (Subscriber+) Arbitrary File Upload

High · published December 12, 2024

CVSS v3.1
8.8
EPSS
1%
Percentile
57.2
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00834 · 57.2th percentile
Weakness
CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2024-12-12T04:23Z
EPSS history
Timeline
  • 12 DEC 04:23Z
    Opt-In Downloads <= 4.07 - Authenticated (Subscriber+) Arbitrary File Upload
    cvelistv5