Arbitrary file upload in Themerex Addons

CVE-2024-13448

The ThemeREX Addons plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'trx_addons_uploads_save_data' function in all versions up to, and including, 2.32.3. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Vulnerability class: Unrestricted File Upload

Published · last modified .

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.009 (57.7th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 58th percentile — 57.7% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2024-13448: held from 0.009 to 0.009.

EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2024-13448?
CVE-2024-13448 is a critical-severity vulnerability in Themerex Addons, classified under Unrestricted Upload of File with Dangerous Type. CVSS score: 9.8/10. Published 2025-01-28.
How severe is CVE-2024-13448?
Critical severity. CVSS v3 base score is 9.8 out of 10.
Is CVE-2024-13448 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.