CVE-2024-3962

CRITICAL

Product Addons & Fields for WooCommerce <= 32.0.18 - Unauthenticated Arbitrary File Upload via ppom_upload_file

Title source: llm

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 0.0137

EPSS Percentile 68.4%

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