What’s Vulnerable › Vulnerabilities

CVE-2021-21950

• Severity: critical (CVSS 10.0 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.5% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2021-12-08 · updated 2026-06-17
• Weakness: CWE-119

Description

An out-of-bounds write vulnerability exists in the CMD_DEVICE_GET_SERVER_LIST_REQUEST functionality of the home_security binary of Anker Eufy Homebase 2 2.1.6.9h in function recv_server_device_response_msg_process. A specially-crafted network packet can lead to code execution.

Affected products

• Anker Eufy Homebase 2: 2.1.6.9h

References

• https://talosintelligence.com/vulnerability_reports/TALOS-2021-1378
• https://talosintelligence.com/vulnerability_reports/TALOS-2021-1378

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