Array Networks vAPV and vxAG Default Credential Privilege Escalation

Array Networks vAPV (version 8.3.2.17) and vxAG (version 9.2.0.34) appliances are affected by a privilege escalation vulnerability caused by a combination of hardcoded SSH credentials (or SSH private key) and insecure permissions on a startup script. The devices ship with a default SSH login or a hardcoded DSA private key, allowing an attacker to authenticate remotely with limited privileges. Once authenticated, an attacker can overwrite the world-writable /ca/bin/monitor.sh script with arbitrary commands. Since this script is executed with elevated privileges through the backend binary, enabling the debug monitor via backend -c "debug monitor on" triggers execution of the attacker's payload as root. This allows full system compromise.

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使用硬编码的凭证

Array Networks vAPV和Array Networks vxAG 安全漏洞

Array Networks vAPV和Array Networks vxAG都是美国Array Networks公司的产品。Array Networks vAPV是一款虚拟应用交付控制器。Array Networks vxAG是一款虚拟安全接入系统。 Array Networks vAPV 8.3.2.17版本和Array Networks vxAG 9.2.0.34版本存在安全漏洞，该漏洞源于硬编码SSH凭据和启动脚本权限不当，可能导致权限提升。

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