CVE-2026-15045: Wallet System for WooCommerce < 2.7.10 - Customer+ Checkout Price Manipulation via Unvalidated Wallet Amount
The Wallet System for WooCommerce WordPress plugin before 2.7.10 does not validate a user-supplied wallet amount against the customer's actual stored balance during checkout, allowing authenticated customers to arbitrarily reduce their own order total, including down to zero, and complete checkout without paying the merchant.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-15045?
The severity of CVE-2026-15045 is medium with a score of 6.5.
How do I fix CVE-2026-15045?
To fix CVE-2026-15045, update the Wallet System for WooCommerce plugin to version 2.7.10 or later.
What type of vulnerability is CVE-2026-15045?
CVE-2026-15045 is a checkout price manipulation vulnerability affecting the Wallet System for WooCommerce plugin.
Who is affected by CVE-2026-15045?
Authenticated customers using versions of the Wallet System for WooCommerce plugin prior to 2.7.10 are affected by CVE-2026-15045.
What is the impact of CVE-2026-15045?
CVE-2026-15045 allows authenticated customers to arbitrarily reduce their order total during checkout, potentially down to zero.