CVE-2026-103307

HighCVSS 8.6/10Last modified Oct 14, 2026

Description

The Walletdoc Payment Gateway for WooCommerce WordPress plugin before 1.8.5 does not properly sanitize and escape user input before using it in a SQL statement, and verifies its payment webhook with a signing secret that is empty by default, allowing unauthenticated attackers to perform SQL injection attacks and to mark arbitrary orders as paid.

Metrics

CVSS 3.1 8.6/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Oct 14, 2026
Last modified
Oct 14, 2026
NVD status
Deferred

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CVE-2026-103307: High severity, CVSS 8.6 | Vulnix