| 标题 | iHongRen pptp-vpn v1.0.1 Local Privilege escalation to root via XPC |
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| 描述 | The `com.cxy.PPTPVPN.HelpTool` privileged helper (macOS) accepts any incoming NSXPCConnection without verifying the client identity. The helper exports an interface that allows callers to run arbitrary shell commands using `NSTask`, `system()` and `NSAppleScript`. A local attacker who can connect to the helper’s Mach service (`com.cxy.PPTPVPN.HelpTool`) can execute commands with the helper’s privileges (root). This enables local privilege escalation and arbitrary code execution as the helper user. |
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| 来源 | ⚠️ https://github.com/SwayZGl1tZyyy/n-days/blob/main/pptp-vpn/README.md |
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| 用户 | SwayZGl1tZyyy (UID 88771) |
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| 提交 | 2025-09-16 04時08分 (1 年前) |
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| 管理 | 2025-09-28 08時13分 (12 days later) |
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| 状态 | 已接受 |
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| VulDB条目 | 326210 [iHongRen pptp-vpn 1.0/1.0.1 于 macOS XPC Service HelpTool/HelperTool.m shouldAcceptNewConnection 弱身份验证] |
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| 积分 | 20 |
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