CVE-2023-4821

Summary

CVE-2023-4821 is a vulnerability affecting the Drag and Drop Multiple File Upload feature of WooCommerce WordPress plugin before version 1.1.1. This issue allows an attacker to upload unsafe files, specifically with the extensions .shtml and .svg, which may contain malicious scripts that could harm the targeted WordPress site, potentially leading to data theft or site takeover. The plugin fails to filter these dangerous file extensions, making it an exploitable weakness for attackers seeking to infiltrate vulnerable WordPress sites.

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