A-
Score 93.9/100
↓ Getting Worse
Base grade A, shifted by trend
Semtech
Router CVE Report Card · Last updated Sep 7, 2026 10:30 PM CDT
Total CVEs
40
Last 12 Months
2
Critical (unpatched)
9
CISA KEV
1
Founded
1960
Location
United States
Sector
Networking / router hardware
Acquired Sierra Wireless in January 2023 for $1.2 billion; semiconductor company adding cellular IoT capabilities
CVEs by Year (last 10)
Severity Distribution
Known CVEs
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| CVE ID | Severity | Patch | CVSS | EPSS | Published | Description |
|---|
Page 1
View all Semtech routers we track · See all tracked routers · Grading Methodology · Back to Report Card
Data sourced from NVD, FIRST.org EPSS, and CISA KEV.
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