CVE-2020-7964: Mirumee Saleor

Medium severity, CVSS 5.3. EPSS: 1.1% chance of exploitation in the next 30 days.

An issue was discovered in Mirumee Saleor 2.x before 2.9.1. Incorrect access control in the checkoutCustomerAttach mutations allows attackers to attach their checkouts to any user ID and consequently leak user data (e.g., name, address, and previous orders of any other customer).

Affected products

• Mirumee Saleor: from 2.0.0, before 2.9.1 (fixed in 2.9.1)

Published 2020-01-24. Last modified 2026-06-17.