CVE-2024-3962

CRITICAL

Themeisle Product Addons & Fields For... - Unrestricted File Upload

Title source: rule

Description

The Product Addons & Fields for WooCommerce plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the ppom_upload_file function in all versions up to, and including, 32.0.18. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible. Successful exploitation requires the PPOM Pro plugin to be installed along with a WooCommerce product that contains a file upload field to retrieve the correct nonce.

References (3)

Core 3

Core References

Patch

https://plugins.trac.wordpress.org/changeset/3075669/woocommerce-product-addon

Product

https://themeisle.com/plugins/ppom-pro/

Third Party Advisory

https://www.wordfence.com/threat-intel/vulnerabilities/id/4f95bcc3-354e-4016-9a17-945569b076b6?source=cve

Scores

CVSS v3 9.8

EPSS 0.1050

EPSS Percentile 93.3%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

Details

CWE

CWE-434

Status published

Products (2)

themeisle/PPOM – Product Addons & Custom Fields for WooCommerce < 32.0.18

themeisle/product_addons_\&_fields_for_woocommerce < 32.0.19

Published Apr 26, 2024

Tracked Since Feb 18, 2026