CVSS 3.1 Score 9.8 of 10 (high)


Published Dec 9, 2023
Updated: Dec 12, 2023


CVE-2023-47254 is an OS Command Injection vulnerability found in DrayTek Vigor167 version 5.2.2, affecting any account created within the web interface. This vulnerability allows remote attackers to execute arbitrary system commands and escalate privileges. The base severity of this vulnerability is rated as CRITICAL, with a base score of 9.8 out of 10. The exploitability score is 3.9 out of 10, indicating a moderate level of difficulty for attackers to exploit the vulnerability. The impact of this vulnerability is considered high, with potential risks including unauthorized access to sensitive information and system compromise. It is recommended to update the affected DrayTek Vigor167 devices to a secure version to remediate this vulnerability and mitigate potential threats to organizational security.


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