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cvelistTalosCVELIST:CVE-2021-21955
HistoryDec 09, 2021 - 3:32 p.m.

CVE-2021-21955

2021-12-0915:32:43
CWE-334
talos
www.cve.org

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H

0.002 Low

EPSS

Percentile

58.7%

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.

CNA Affected

[
  {
    "product": "Anker",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Anker Eufy Homebase 2 2.1.6.9h"
      }
    ]
  }
]

7.7 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

LOW

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:L/A:H

0.002 Low

EPSS

Percentile

58.7%

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