🔐 CVE Alert

CVE-2026-104801

CRITICAL 9.1

PPOM <= 34.0.10 - Unauthenticated Arbitrary File Deletion via 'ppom[fields][<data_name>][n][org]' Parameter

CVSS Score
9.1
EPSS Score
0.0%
EPSS Percentile
0th

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.

CWE CWE-22
Vendor themeisle
Product ppom – product addons & custom fields for woocommerce
Published Oct 10, 2026
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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability

Affected Versions

themeisle / PPOM – Product Addons & Custom Fields for WooCommerce
0 ≤ 34.0.10

References

NVD ↗ CVE.org ↗ EPSS Data ↗
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/650b510f-dc13-4ba4-af68-187f516b3051?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/woocommerce-product-addon/tags/34.0.10/src/WooCommerce/Order/OrderHandler.php#L287 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/woocommerce-product-addon/tags/34.0.10/src/WooCommerce/Cart/CartHandler.php#L369 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/woocommerce-product-addon/tags/34.0.10/src/Support/Helpers.php#L224 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/woocommerce-product-addon/tags/34.0.10/src/Files/Handler.php#L738 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/changeset/3733313/woocommerce-product-addon/trunk/src/WooCommerce/Order/OrderHandler.php

Credits

whatm