PT-2023-30395 · Draytek · Draytek Vigor167

Luna Krone · Publicado 2023-12-09 · Atualizado 2024-10-04 · CVE-2023-47254

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Crítica

Vetor base

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

Name of the Vulnerable Software and Affected Versions DrayTek Vigor167 version 5.2.2

Description An OS Command Injection in the CLI interface allows remote attackers to execute arbitrary system commands and escalate privileges via any account created within the web interface.

Recommendations For DrayTek Vigor167 version 5.2.2, consider disabling access to the CLI interface until a patch is available to prevent remote attackers from executing arbitrary system commands. Restrict access to the web interface to minimize the risk of exploitation. Avoid using any account created within the web interface for sensitive operations until the issue is resolved. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Exploit

OS Command Injection

Enumeração de Fraquezas

CWE-78

Identificadores relacionados

CVE-2023-47254

Produtos afetados

Draytek Vigor167

Referências · 8

• 🔥 https://syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2023-023.txt · Exploit
• https://twitter.com/CVEnew/status/1733387051335078236 · Publicação no Twitter
• https://syss.de/pentest-blog/command-injection-via-cli-des-draytek-vigor167-syss-2023-023 · Nota
• https://t.me/cvenotify/63097 · Publicação no Telegram
• https://osv.dev/vulnerability/CVE-2023-47254 · Aviso do Fabricante
• https://twitter.com/fletch_ai/status/1842112495273869404 · Publicação no Twitter
• https://nvd.nist.gov/vuln/detail/CVE-2023-47254 · Nota de Segurança
• https://twitter.com/VulmonFeeds/status/1733451315903078744 · Publicação no Twitter