CVE-2020-28998

An issue was discovered on Geeni GNC-CW013 doorbell 1.8.1 devices. A vulnerability exists in the Telnet service that allows a remote attacker to take full control of the device with a high-privileged account. The vulnerability exists because a system account has a default and static password.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 10.0 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

10.0^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 10.0

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
https://support.mygeeni.com/hc/en-us	Product
https://gist.github.com/tj-oconnor/e21adcf9c0539a12ad2841102928cbd5	Third Party Advisory

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Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:mygeeni:gnc-cw013_firmware:1.8.1:*:*:*:*:*:*:*

cpe:2.3:h:mygeeni:gnc-cw013:-:*:*:*:*:*:*:*

Information

Published : 2021-01-26 10:15

Updated : 2021-02-03 06:37

NVD link : CVE-2020-28998

Mitre link : CVE-2020-28998

JSON object : View

CWE

CWE-798

Use of Hard-coded Credentials

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Products Affected

mygeeni

gnc-cw013
gnc-cw013_firmware

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