cbcvebase.
CVE-2021-4455
published 2025-04-19

CVE-2021-4455: The Wordpress Plugin Smart Product Review plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up…

PriorityP266critical9.8CVSS 3.1
AVNACLPRNUINSUCHIHAH
EPSS
0.64%
46.0th percentile
The Wordpress Plugin Smart Product Review plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in all versions up to, and including, 1.0.4. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected

1 ranges
VendorProductVersion rangeFixed in
codeflistwordpress_plugin_smart_product_review<= 1.0.4
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