CVE-2021-21955CWE-334

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

High · published December 9, 2021

CVSS v3.0
7.7
EPSS
1%
Percentile
62.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.0
7.7 · HIGH
Vector
CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H
CVSS v4.0
Not supplied
EPSS
0.01010 · 62.8th percentile
Weakness
CWE-334 · Small Space of Random Values
Published
2021-12-09T15:32Z
EPSS history
Timeline
  • 09 DEC 15:32Z
    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
    cvelistv5