CVE-2022-24693

Baicells Nova436Q and Neutrino 430 devices with firmware through QRTB 2.7.8 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.)

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.8 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.8^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:C/I:N/A:N

Exploitability : 10.0 / Impact : 6.9

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact NONE

Availability Impact NONE

References

Link	Resource
https://na.baicells.com/Service/Firmware	Vendor Advisory
https://github.com/lukejenkins/CVE-2022-24693	Third Party Advisory
https://img.baicells.com/Upload/20210909/FILE/98d2752f-6e83-49b1-9dab-d291e9023db6.pdf	Release Notes Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:baicells:nova436q_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:baicells:nova436q:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND

cpe:2.3:o:baicells:neutrino_430_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:baicells:neutrino_430:-:*:*:*:*:*:*:*

Information

Published : 2022-03-29 19:15

Updated : 2022-04-07 09:08

NVD link : CVE-2022-24693

Mitre link : CVE-2022-24693

JSON object : View

CWE

CWE-798

Use of Hard-coded Credentials

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Products Affected

baicells

neutrino_430_firmware
neutrino_430
nova436q_firmware
nova436q

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