CVE-2023-47254

critical

Description

An OS Command Injection in the CLI interface on DrayTek Vigor167 version 5.2.2, allows remote attackers to execute arbitrary system commands and escalate privileges via any account created within the web interface.

References

https://www.syss.de/pentest-blog/command-injection-via-cli-des-draytek-vigor167-syss-2023-023

https://www.forescout.com/resources/draybreak-draytek-research/

https://www.syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2023-023.txt

Details

Source: Mitre, NVD

Published: 2023-12-09

Updated: 2023-12-12

Risk Information

CVSS v2

Base Score: 10

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

Severity: Critical

CVSS v3

Base Score: 9.8

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