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CVE-2021-34527 PoC — Microsoft Windows Print Spooler Components 安全漏洞

来源
关联漏洞
标题: Microsoft Windows Print Spooler Components 安全漏洞 (CVE-2021-34527)
Description:Microsoft Windows Print Spooler Components是美国微软(Microsoft)公司的一个打印后台处理程序组件。 Microsoft Windows Print Spooler Components 存在安全漏洞,攻击者可以通过该漏洞绕过PfcAddPrinterDriver的安全验证,并在打印服务器中安装恶意的驱动程序。以下产品和版本受到影响:Windows 10 Version 1809 for 32-bit Systems,Windows 10 Version 1
Description
This simple PowerShell script is in response to the "PrintNightmare" vulnerability. This was designed to give a end user the ability to stop and disable the "Print Spooler" service on their computer while awaiting a fix from Microsoft.
介绍
# CVE-2021-34527-PrintNightmare-Workaround

This simple PowerShell script is in response to the "PrintNightmare" vulnerability. This was designed to give a end user the ability to stop and disable the "Print Spooler" service on their computer while awaiting a fix from Microsoft.

When the service is not running and a user runs the script, it gives them the option to re-enable the service for ten minutes while they print the jobs they need to, after the time has elapsed, it stops and disables the service. It also gives them the option to turn on the service until it is turned off again.

## Usage/Instructions

Simply run the script with PowerShell and follow the prompts. PowerShell will request admin privledges to perform needed actions.

## Contributions

Have ideas or suggestions to make this script better? I'd love to look into it.

## Donations

While this script is fairly simple, I still have some time and knowledge into developing it. If you found it useful, feel free to send your thanks.

BTC: 38AquDtWrBXinDRSEFLFqPQ3pWPsxVXwx4
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