vulntracker
.io
CVE Database
All CVEs
Vendors
Products
Account
Pricing
Feedback
Sign in
© 2026 vulntracker.io
Kz Broadband KZ7621U
Product
Products
Kz Broadband
Kz Broadband KZ7621U
Sign in
Unknown
kz-broadband-kz7621u
Affected by
…
Versions
1
Type
Unknown
Why is it called this? 2 raw source names
Affected
…
Runs on
…
Versions
1
CVE-2021-47740
affected
60%
60%
high
7.5
2025-12-31
