[ CVE-2026-103308 · Published 14 Oct 2026 ]
Vulnerability in Unknown Visma Pay for WooCommerce
CVSS 6.5
EPSS <1%No fix listed yet
[ Description ]Official description
The Visma Pay for WooCommerce WordPress plugin before 1.2.2 does not verify the authenticity of payment gateway return requests, relying on a merchant secret that is empty on a store which has not entered its credentials, allowing unauthenticated attackers to mark arbitrary orders as paid and to disclose the name, email address and postal address of any order's customer.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.