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.
Published 2022-08-05 22:15:09
Updated 2022-08-08 18:36:09
Source Talos
View at NVD,   CVE.org

Products affected by CVE-2022-22144

Exploit prediction scoring system (EPSS) score for CVE-2022-22144

0.33%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 70 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-22144

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
7.5
HIGH CVSS:3.0/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
1.6
5.9
Talos
9.8
CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
3.9
5.9
NIST

CWE ids for CVE-2022-22144

  • The product contains a hard-coded password, which it uses for its own inbound authentication or for outbound communication to external components.
    Assigned by: talos-cna@cisco.com (Secondary)
  • The product contains hard-coded credentials, such as a password or cryptographic key.
    Assigned by: nvd@nist.gov (Primary)

References for CVE-2022-22144

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