CVE-2026-86850

SKU Error Fixer for WooCommerce <= 1.0 - Unauthenticated Orphaned Product Variation Deletion

The SKU Error Fixer for WooCommerce WordPress plugin through 1.0 does not perform any capability or nonce checks on two of its AJAX actions, which are also available to unauthenticated users, allowing them to permanently delete product variations it classifies as obsolete, and to disclose those variations' details, with no recoverable copy left behind.

Affected

SKU Error Fixer for WooCommerce

CVSS v3.1 CNA

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

EPSS

0.17% chance of exploitation in the next 30 days, 6th percentile

Published

2026-10-09

Proof-of-concept exploits (1)

• https://wpscan.com/vulnerability/889aaa2a-ad05-423a-a601-70ac1d8b7920/

References

• CVE Record
• NVD entry