CVE-2020-35224

moderate-risk
Published 2021-03-10

A buffer overflow vulnerability in the NSDP protocol authentication method on NETGEAR JGS516PE/GS116Ev2 v2.6.0.43 devices allows remote unauthenticated attackers to force a device reboot.

Do I need to act?

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0.67% chance of exploitation
EPSS score — low exploit probability
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Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
6
CVSS 6.5/10 Medium
ADJACENT_NETWORK / LOW complexity

Affected Products (2)

Gs116E Firmware

Affected Vendors

Netgear

References (2)

Vendor Advisory https://research.nccgroup.com/2021/03/08/technical-advisory-multiple-vulnerabili...
Vendor Advisory https://research.nccgroup.com/2021/03/08/technical-advisory-multiple-vulnerabili...
30
/ 100
moderate-risk
Severity 21/34 · High
Exploitability 2/34 · Minimal
Exposure 7/34 · Low