CVE-2019-9861

high

Description

Due to the use of an insecure RFID technology (MIFARE Classic), ABUS proximity chip keys (RFID tokens) of the ABUS Secvest FUAA50000 wireless alarm system can easily be cloned and used to deactivate the alarm system in an unauthorized way.

References

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2019-005.txt

https://seclists.org/bugtraq/2019/May/1

http://seclists.org/fulldisclosure/2019/May/3

http://packetstormsecurity.com/files/152714/ABUS-Secvest-3.01.01-Cryptographic-Issues.html

Details

Source: Mitre, NVD

Published: 2019-05-14

Updated: 2026-06-17

Risk Information

CVSS v2

Base Score: 4.8

Vector: CVSS2#AV:A/AC:L/Au:N/C:P/I:P/A:N

Severity: Medium

CVSS v3

Base Score: 8.1

Vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Severity: High

EPSS

EPSS: 0.00831