CVE-2023-28771—Zyxel Multiple Firewalls OS Command Injection Vulnerability

漏洞名称

Zyxel Multiple Firewalls OS Command Injection Vulnerability

描述

Zyxel ATP, USG FLEX, VPN, and ZyWALL/USG firewalls allow for improper error message handling which could allow an unauthenticated attacker to execute OS commands remotely by sending crafted packets to an affected device.

已知用于勒索软件活动吗？

勒索软件状态：

Unknown

采集行动

Apply updates per vendor instructions.

其他说明

• https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-remote-command-injection-vulnerability-of-firewalls
• https://nvd.nist.gov/vuln/detail/CVE-2023-28771

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相关 CWE

• CWE-78