CVE-2021-4455 (GCVE-0-2021-4455)

Vulnerability from cvelistv5 – Published: 2025-04-19 07:23 – Updated: 2025-04-21 14:14
VLAI?
Title
Wordpress Plugin Smart Product Review <= 1.0.4 - Unauthenticated Arbitrary File Upload
Summary
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.
Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-434 - Unrestricted Upload of File with Dangerous Type
Assigner
References
Impacted products
Vendor Product Version
Codeflist Wordpress Plugin Smart Product Review Affected: * , ≤ 1.0.4 (semver)
Create a notification for this product.
Credits
Keyvan Hardani
Show details on NVD website
To clipboard 

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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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