CVE-2026-87843CWE-284broken-access-control

CVE-2026-87843

Medium · published October 14, 2026

CVSS v3.1
6.5
EPSS
0%
Percentile
11.4
In the wild
Unconfirmed
What it is

The Trust Payments Gateway for WooCommerce WordPress plugin before 3.1.0 does not verify the authenticity of the payment provider's response when a customer returns from the hosted payment page, nor bind that response to the targeted order or check the amount, allowing unauthenticated attackers to mark arbitrary orders as paid without any payment being made, and to retrieve order and customer details.

The record
Technical detail
CVSS v3.1
6.5 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
CVSS v4.0
Not supplied
EPSS
0.00216 · 11.4th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-10-14T11:17Z
References (1)
https://wpscan.com/vulnerability/07a7f21a-893b-45e4-9ef8-959cd08520cc/ · [email protected]
EPSS history
Timeline
  • 15 OCT 03:35Z
    EPSS moved — → 0%
    epss
  • 14 OCT 06:00Z
    Trust Payments Gateway for WooCommerce < 3.1.0 - Unauthenticated Order Payment Completion via Payment Return Page
    cvelistv5
  • 14 OCT 06:00Z
    Trust Payments Gateway for WooCommerce < 3.1.0 - Unauthenticated Order Payment Completion via Payment Return Page
    cvelistv5