What is the severity of CVE-2021-21954?

CVE-2021-21954 has a high severity rating due to the potential for arbitrary command execution.

How do I fix CVE-2021-21954?

To fix CVE-2021-21954, update the Anker Eufy Homebase 2 firmware to the latest version provided by Anker.

What versions are affected by CVE-2021-21954?

CVE-2021-21954 affects Anker Eufy Homebase 2 firmware version 2.1.6.9h.

What is the impact of CVE-2021-21954?

The impact of CVE-2021-21954 is that an attacker can execute commands on the vulnerable device remotely.

Is CVE-2021-21954 a local or remote vulnerability?

CVE-2021-21954 is a remote vulnerability that can be exploited through specially-crafted network packets.

Vulnerability/
CVE-2021-21954

critical

9.9

CWE

9/12/2021

3/8/2024

CVE-2021-21954: OS Command Injection

First published: Thu Dec 09 2021(Updated: )

A command execution vulnerability exists in the wifi_country_code_update functionality of the home_security binary of Anker Eufy Homebase 2 2.1.6.9h. A specially-crafted set of network packets can lead to arbitrary command execution.

Credit: talos-cna@cisco.com

Affected Software	Affected Version	How to fix
Anker Eufy Homebase 2 Firmware	=2.1.6.9h
Anker Eufy Homebase 2

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Reference Links

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1381

Frequently Asked Questions

What is the severity of CVE-2021-21954?
CVE-2021-21954 has a high severity rating due to the potential for arbitrary command execution.
How do I fix CVE-2021-21954?
To fix CVE-2021-21954, update the Anker Eufy Homebase 2 firmware to the latest version provided by Anker.
What versions are affected by CVE-2021-21954?
CVE-2021-21954 affects Anker Eufy Homebase 2 firmware version 2.1.6.9h.
What is the impact of CVE-2021-21954?
The impact of CVE-2021-21954 is that an attacker can execute commands on the vulnerable device remotely.
Is CVE-2021-21954 a local or remote vulnerability?
CVE-2021-21954 is a remote vulnerability that can be exploited through specially-crafted network packets.

collector/nvd-index
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/weakness
agent/references
agent/last-modified-date
agent/severity
agent/author
agent/tags
agent/description
agent/first-publish-date
agent/event
agent/source
vendor/anker
canonical/anker eufy homebase 2 firmware
version/anker eufy homebase 2 firmware/2.1.6.9h
canonical/anker eufy homebase 2

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Frequently Asked Questions

What is the severity of CVE-2021-21954?
CVE-2021-21954 has a high severity rating due to the potential for arbitrary command execution.
How do I fix CVE-2021-21954?
To fix CVE-2021-21954, update the Anker Eufy Homebase 2 firmware to the latest version provided by Anker.
What versions are affected by CVE-2021-21954?
CVE-2021-21954 affects Anker Eufy Homebase 2 firmware version 2.1.6.9h.
What is the impact of CVE-2021-21954?
The impact of CVE-2021-21954 is that an attacker can execute commands on the vulnerable device remotely.
Is CVE-2021-21954 a local or remote vulnerability?
CVE-2021-21954 is a remote vulnerability that can be exploited through specially-crafted network packets.