8.8
CVSSv3

CVE-2021-4382

Published: 07/06/2023 Updated: 07/11/2023
CVSS v3 Base Score: 8.8 | Impact Score: 5.9 | Exploitability Score: 2.8
VMScore: 0

Vulnerability Summary

The Recently plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the fetch_external_image() function in versions up to, and including, 3.0.4. This makes it possible for authenticated malicious users to upload arbitrary files on the affected site's server which may make remote code execution possible.

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