High severity · published Sep 10, 2026
CVE-2026-81789
WordPress Advanced Product Fields Extended for WooCommerce plugin <= 3.1.6 - Arbitrary File Deletion vulnerability
8.6
CVSS
0.5%
EPSS
No
On KEV
Description
Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') vulnerability in Studio Wombat Advanced Product Fields Extended for WooCommerce allows Path Traversal.
This issue affects Advanced Product Fields Extended for WooCommerce: from n/a through 3.1.6.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
None
Integrity
None
Availability
High
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)0.5% · higher than 45% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AP
Advanced Product Fields Extended for WooCommerce · Studio Wombat
through 3.1.6 · source: vendor
Affected product
AP
Advanced Product Fields Extended for WooCommerce
Studio Wombat
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-81789
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-81789
patchstack.com
https://patchstack.com/database/wordpress/plugin/advanced-product-fields-for-woocommerce-extended/vulnerability/wordpress-advanced-product-fields-extended-for-woocommerce-plugin-3-1-6-arbitrary-file-deletion-vulnerability?_s_id=cve