CVE-2017-11510: Wanscam HW0021 Firmware

Critical severity, CVSS 9.8. EPSS: 1.5% chance of exploitation in the next 30 days.

An information leak exists in Wanscam's HW0021 network camera that allows an unauthenticated remote attacker to recover the administrator username and password via an ONVIF GetSnapshotUri request.

Affected products

• Wanscam HW0021 Firmware: version 11.6.5.1.1-20161213 only

Published 2018-03-28. Last modified 2026-06-17.