Unauthenticated Arbitrary File Upload Vulnerability in ZoomSounds WordPress Plugin

CVE-2021-4449

Summary

The ZoomSounds plugin for WordPress suffers from a vulnerability that permits arbitrary file uploads due to inadequate file type validation in the 'savepng.php' file. This flaw affects all versions up to 5.96, enabling attackers without authentication to upload potentially malicious files to the server. The lack of proper checks on file types significantly increases the risk of unauthorized access and could lead to remote code execution, jeopardizing the integrity and security of the affected websites.

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