CVE-2026-86850CWE-862broken-access-control

CVE-2026-86850

Medium · published October 9, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
5.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00166 · 5.6th percentile
Weakness
CWE-862 · Missing Authorization
Published
2026-10-09T11:17Z
References (1)
https://wpscan.com/vulnerability/889aaa2a-ad05-423a-a601-70ac1d8b7920/ · [email protected]
EPSS history
Timeline
  • 10 OCT 03:32Z
    EPSS moved — → 0%
    epss
  • 09 OCT 06:00Z
    SKU Error Fixer for WooCommerce <= 1.0 - Unauthenticated Orphaned Product Variation Deletion
    cvelistv5
  • 09 OCT 06:00Z
    SKU Error Fixer for WooCommerce <= 1.0 - Unauthenticated Orphaned Product Variation Deletion
    cvelistv5