CVE-2026-104801 json
PPOM <= 34.0.10 - Unauthenticated Arbitrary File Deletion via 'ppom[fields][<data_name>][n][org]' Parameter
published 30d ago modified 27d ago also EUVD-2026-96218
- cvss
- 9.1
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 55%
- public exploits
- 0
- none known
Summary
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.
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Check with FencerCISA SSVC
- Exploitation
- none
- Automatable
- yes
- Technical impact
- partial
- Assessed
- 29d ago
Exploit prediction
0.76% chance of exploitation in the next 30 days, higher than 55% of all scored CVEs (FIRST EPSS, 2026-11-09).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 9.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H |
Affected products
- themeisle PPOM – Product Addons & Custom Fields for WooCommerce
Classification
- Weakness
-
- CWE-22 Improper Limitation of a Pathname to a Restricted Directory
- Technology feeds
References
- wordfence.com /threat-intel/vulnerabilities/id/650b510f-dc13-4ba4-af68-187f516b3051?source=cve
- plugins.trac.wordpress.org /browser/woocommerce-product-addon/tags/34.0.10/src/WooCommerce/Order/OrderHandler.php#L287
- plugins.trac.wordpress.org /browser/woocommerce-product-addon/tags/34.0.10/src/WooCommerce/Cart/CartHandler.php#L369
- plugins.trac.wordpress.org /browser/woocommerce-product-addon/tags/34.0.10/src/Support/Helpers.php#L224
- plugins.trac.wordpress.org /browser/woocommerce-product-addon/tags/34.0.10/src/Files/Handler.php#L738
- plugins.trac.wordpress.org /changeset/3733313/woocommerce-product-addon/trunk/src/WooCommerce/Order/OrderHandler.php
Sources
- CVE List CVE-2026-104801
- NVD CVE-2026-104801
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.