CVE Vulnerability

CVE-2020-28973

The ABUS Secvest wireless alarm system FUAA50000 (v3.01.17) fails to properly authenticate some requests to its built-in HTTPS interface. Someone can use this vulnerability to obtain sensitive information from the system, such as usernames and passwords. This information can then be used to reconfigure or disable the alarm system.

5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact NONE

Availability Impact NONE

Scope

7.5 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://eye.security/en/blog/breaking-abus-secvest-internet-connected-alarm-systems-cve-2020-28973 Third Party Advisory
Configurations

Configuration 1
Information

Published : 2021-04-21 07:15

Updated : 2022-06-28 02:11

NVD link : CVE-2020-28973

Mitre link : CVE-2020-28973

Products Affected

Abus

Secvest Wireless Alarm System Fuaa50000 Firmware

CWE
CWE-287