Cyber Resilience

CVE-2021-20167

High

Published: 30 December 2021

Published
30 December 2021
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1 8.0 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.8461 99.4th percentile
Risk Priority 67 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-20167 is a high-severity Command Injection (CWE-77) vulnerability in Netgear Rax43 Firmware. Its CVSS base score is 8.0 (High).

Operationally, ranked in the top 0.6% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Netgear RAX43 version 1.0.3.96 contains a command injection vulnerability. The readycloud cgi application is vulnerable to command injection in the name parameter.

CWE(s)
CWE-77

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

netgear
rax43 firmware
1.0.3.96

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References