CVE-2020-19672: Niushop

Critical severity, CVSS 9.8. EPSS: 1.3% chance of exploitation in the next 30 days.

Niushop B2B2C Multi-business basic version V1.11, can bypass the administrator to obtain the background upload interface, through parameter upload, bypass the getimagesize function, upload php file, getshell.

Affected products

• Niushop Niushop: version 1.11 only

Published 2020-09-30. Last modified 2026-06-17.