Vulnerability Details : 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.
Vulnerability category: BypassGain privilege
Exploit prediction scoring system (EPSS) score for CVE-2020-28973
Probability of exploitation activity in the next 30 days: 0.17%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 53 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2020-28973
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2020-28973
-
When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-28973
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https://eye.security/en/blog/breaking-abus-secvest-internet-connected-alarm-systems-cve-2020-28973
Breaking ABUS Secvest internet-connected alarm systems (CVE-2020-28973) | EYEThird Party Advisory
Products affected by CVE-2020-28973
- cpe:2.3:o:abus:secvest_wireless_alarm_system_fuaa50000_firmware:3.01.17:*:*:*:*:*:*:*