CVEvulnerability

CVE-2026-103319

5.3 MEDIUM Published 2026-10-26 Modified 2026-10-26 Official page ↗
Status
Deferred
Published
2026-10-26
Last modified
2026-10-26
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
Weaknesses
CWE-287

Description

The OPay Payment Gateway for WooCommerce WordPress plugin through 2.5.5 does not properly verify that payment notifications originate from the payment provider, as the secret used to validate their signature is empty by default, allowing unauthenticated attackers to forge a valid notification and mark arbitrary orders as paid, cancelled or failed.

Related

Weakness · CWE (1)

  • CWE-287 Improper Authentication weakness

References