Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
PrivateVPN 2.0.31 for macOS suffers from a root privilege escalation vulnerability. The software installs a privileged helper tool that runs as the root user. This privileged helper tool is installed as a LaunchDaemon and implements an XPC service. The XPC service is responsible for handling new VPN connection operations via the main PrivateVPN application. The privileged helper tool creates new VPN connections by executing the openvpn binary located in the /Applications/PrivateVPN.app/Contents/Resources directory. The openvpn binary can be overwritten by the default user, which allows an attacker that has already installed malicious software as the default user to replace the binary. When a new VPN connection is established, the privileged helper tool will launch this malicious binary, thus allowing an attacker to execute code as the root user. NOTE: the vendor has reportedly indicated that this behavior is "an acceptable part of their software.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
PrivateVPN for macOS 权限许可和访问控制问题漏洞
Vulnerability Description
PrivateVPN for macOS是一款基于macOS平台的VPN软件，用于匿名访问互联网。 基于macOS平台的PrivateVPN 2.0.31版本中存在提权漏洞。攻击者可利用该漏洞以root用户身份执行代码。
CVSS Information
N/A
Vulnerability Type
N/A