CVE-2026-13329CWE-284broken-access-control

CVE-2026-13329

Medium · published August 1, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
21.5
In the wild
Unconfirmed
What it is

The Buckaroo Woocommerce Payments Plugin WordPress plugin before 4.9.0 does not perform any capability check or nonce validation on an AJAX action that processes payment capture refunds, allowing any authenticated user, including Subscribers, to trigger refunds against captured orders.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
Not supplied
EPSS
0.00299 · 21.5th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-08-01T11:16Z
References (1)
https://wpscan.com/vulnerability/6e60d271-574d-4259-ab51-32a014e480d4/ · [email protected]
EPSS history
Timeline
  • 01 AUG 06:00Z
    WC Buckaroo BPE Gateway < 4.9.0 - Subscriber+ Unauthorized Order Refund
    cvelistv5