CVE-2026-81789 Advanced Product Fields Extended for WooCommerce - Unrestricted File Deletion

Advanced Product Fields Extended for WooCommerce <= 3.1.6 contains an unrestricted file deletion vulnerability caused by improper input validation, letting unauthenticated attackers delete arbitrary files remotely, exploit requires no authentication.

CVSS base score 8.6 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.53% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Unrestricted File Deletion
Impact
File System Write, Denial Of Service
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
Published
10 September 2026
Updated
15 October 2026
Weakness
CWE-22

Vendor fix

Update to the latest version beyond 3.1.6.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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