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TI-2023-19279 Aliases CVE-2023-37822GHSA-cr9c-949p-jxvr

The Eufy Homebase 2 before firmware version 3.3.4.1h creates a dedicated wireless network…

Priority LOW 35CWE-331Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA.

Summary

The Eufy Homebase 2 before firmware version 3.3.4.1h creates a dedicated wireless network for its ecosystem, which serves as a proxy to the end user's primary network. The WPA2-PSK generation of this dedicated network is flawed and solely based on the serial number. Due to the flawed generation process, the WPA2-PSK can be brute forced offline within seconds. This vulnerability allows an attacker in proximity to the dedicated wireless network to gain unauthorized access to the end user's primary network. The only requirement of the attack is proximity to the dedicated wireless network.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00227 13th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:eufy:homebase_2_firmware:*:*:*:*:*:*:*:*before 3.3.4.1hVulnerableEufy
cpe:2.3:h:eufy:homebase_2:-:*:*:*:*:*:*:*not specified by NVDRunning onEufy
  • cpe:2.3:o:eufy:homebase_2_firmware:*:*:*:*:*:*:*:* Versions before 3.3.4.1h Vulnerable ·Eufy
  • cpe:2.3:h:eufy:homebase_2:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Eufy

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-37822
  2. 2026-10-03 Alias added: GHSA-cr9c-949p-jxvr

References

Other 2

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences