CVE-2022-21806 - Vulnerability Details - OpenCVE

A use-after-free vulnerability exists in the mips_collector appsrv_server functionality of Anker Eufy Homebase 2 2.1.8.5h. A specially-crafted set of network packets can lead to remote code execution. The device is exposed to attacks from the network.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

Access Vector Network

Access Complexity Low

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.01996.

Exploitation poc

Automatable yes

Technical Impact total

Vendors	Products
Anker	Eufy Homebase 2 Eufy Homebase 2 Firmware

Configuration 1 [-]

AND

cpe:2.3:o:anker:eufy_homebase_2_firmware:2.1.8.5h:*:*:*:*:*:*:*

cpe:2.3:h:anker:eufy_homebase_2:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

Source	ID	Title
EUVD	EUVD-2022-26967	A use-after-free vulnerability exists in the mips_collector appsrv_server functionality of Anker Eufy Homebase 2 2.1.8.5h. A specially-crafted set of network packets can lead to remote code execution. The device is exposed to attacks from the network.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1440

History

Tue, 15 Apr 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: talos

Published: 2022-06-17T17:40:13.512Z

Updated: 2025-04-15T19:00:31.630Z

Reserved: 2022-01-06T00:00:00.000Z

Link: CVE-2022-21806

Vulnrichment

Updated: 2024-08-03T02:53:36.185Z

NVD

Status : Modified

Published: 2022-06-17T18:15:08.097

Modified: 2024-11-21T06:45:28.370

Link: CVE-2022-21806

Redhat

No data.

OpenCVE Enrichment

No data.

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