CVE-2022-22144

9.8 criticalEPSS 1.0%

Critical (9.8) in tcl linkhub mesh wifi ac1200. EPSS 1.0% chance of exploitation in the next 30 days.

A hard-coded password vulnerability exists in the libcommonprod.so prod_change_root_passwd functionality of TCL LinkHub Mesh Wi-Fi MS1G_00_01.00_14. During system startup this functionality is always called, leading to a known root password. An attacker does not have to do anything to trigger this vulnerability.

Severity

CVSS 3.1

9.8 critical

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS: 1.0% chance of exploitation in the next 30 days; higher than 63% of CVEs (scores of 2026-10-31)
CWEs: CWE-798, CWE-259
Published: 2022-08-05
Modified: 2026-06-17
Record from: the NVD, synced 2026-10-19

Affected

tcl:linkhub_mesh_wifi_ac1200

References

https://talosintelligence.com/vulnerability_reports/TALOS-2022-1459
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1459

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