CVE-2021-21955

HIGH 7.5EPSS 1.0%

An authentication bypass vulnerability exists in the get_aes_key_info_by_packetid() function of the home_security binary of Anker Eufy Homebase 2 2.1.6.9h. Generic network sniffing can lead to password recovery. An attacker can sniff network traffic to trigger this vulnerability.

Affected: Anker
CVSS v3.1 NVD: 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v3.0 CISCO: 7.7 HIGHCVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H
CVSS v2.0 NVD: 5.0 MEDIUMAV:N/AC:L/Au:N/C:P/I:N/A:N
EPSS: 1.01% chance of exploitation in the next 30 days, 63rd percentile
Published: 2021-12-09
Updated: 2024-08-03

Proof-of-concept exploits (1)

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1382

References

CVE Record
NVD entry