CVE-2026-84043: CWE-345 Insufficient Verification of Data Authenticity in ePayco Payment Gateway for WooCommerce
The ePayco Payment Gateway for WooCommerce WordPress plugin before 8.4.7 does not properly verify the authenticity of payment confirmation requests, allowing unauthenticated attackers to mark orders as paid without a valid gateway signature.
CVE-2026-84043: CWE-345 Insufficient Verification of Data Authenticity in ePayco Payment Gateway for WooCommerce
Description
The ePayco Payment Gateway for WooCommerce WordPress plugin before 8.4.7 does not properly verify the authenticity of payment confirmation requests, allowing unauthenticated attackers to mark orders as paid without a valid gateway signature.
CVSS v3.1
Score 5.3medium
Weaknesses
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- WPScan
- Date Reserved
- 2026-09-01T04:02:21.737Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a9a9874acd9273b49681d5b
Added to database: 09/04/2026, 10:07:48 UTC
Last updated: 09/04/2026, 11:02:12 UTC
Views: 4
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