CVE-2026-104801
CriticalCVSS 9.1Summary
The PPOM – Product Addons & Custom Fields for WooCommerce plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the rename_files function in all versions up to and including 34.0.10. Unauthenticated attackers can delete arbitrary files on the server, potentially leading to remote code execution, and relocated files are publicly accessible in the wp-content/uploads/ppom_files/confirmed/ directory.
Risk Assessment
The attack can lead to full server compromise by deleting critical files such as wp-config.php, and also allows reading any web-readable file on the server.
Recommendation
Immediately update the plugin to the latest patched version. If possible, restrict access to the uploads directory and monitor logs for suspicious requests.
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Original NVD description (English source)
The PPOM – Product Addons & Custom Fields for WooCommerce plugin for WordPress is vulnerable to arbitrary file deletion due to insufficient file path validation in the rename_files function in all versions up to, and including, 34.0.10 This makes it possible for unauthenticated attackers to delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php). The relocated file is moved byte-identically into the publicly accessible wp-content/uploads/ppom_files/confirmed/ directory, meaning the attack also results in arbitrary file read for any web-readable file on the server.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS