Baicells Nova 227, Nova 233, and Nova 243 LTE TDD eNodeB devices with firmware through RTS/RTD 3.7.11.3 have hardcoded credentials that are easily discovered and can be used by remote attackers to authenticate via ssh. (The credentials are stored in the firmware, encrypted by the crypt function.)
Published 2023-01-26 21:18:16
Updated 2023-02-04 02:11:50
View at NVD,   CVE.org
Vulnerability category: BypassGain privilege

Exploit prediction scoring system (EPSS) score for CVE-2023-24022

0.31%
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-2023-24022

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
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
10.0
CRITICAL CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:L
3.9
6.0
Baicells Technologies Co., Ltd.

CWE ids for CVE-2023-24022

  • The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.
    Assigned by: security@baicells.com (Secondary)
  • The product contains hard-coded credentials, such as a password or cryptographic key.
    Assigned by: nvd@nist.gov (Primary)

Products affected by CVE-2023-24022

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