{"uuid": "722948e8-6ab9-44d9-84c1-d138895783a1", "vulnerability_lookup_origin": "1a89b78e-f703-45f3-bb86-59eb712668bd", "author": "9f56dd64-161d-43a6-b9c3-555944290a09", "vulnerability": "CVE-2021-34527", "type": "seen", "source": "https://t.me/hacking_Attack/26613", "content": "2_SpoolSample.gif PrintNightmare (CVE-2021-1675) - Execute malicious DLLs on Windows targets as SYSTEMIncluded in the SpoolSploit container is an SMB server implemented via Impacket. This server can be used to host malicious DLLs when executing the printnightmareattack in SpoolSploit. The default SMB server settings work, but if you want to customize them you can modify the configuration file located at /home/dlogmas/smbserver/smb-v1.conf.\n\nThe only thing you need to do is copy your DLL to the SMB server's share folder in the SpoolSploit container. The share path in the container is /home/dlogmas/smbserver/share/. The following commands demonstrate how to upload a DLL to the SpoolSploit container and make it accessible to the SMB server. sudo docker cp ./malicious.dll spoolsploit:/home/dlogmas/smbserver/share/\nsudo docker exec spoolsploit /bin/sh -c 'sudo chown dlogmas:dlogmas /home/dlogmas/smbserver/share/malicious.dll' https://1.bp.blogspot.com/-IqUvx7SXavM/YVi9igITTRI/AAAAAAAAvWs/9nikcO6EzWcW7r2BBW6nLGx3obnPjHIDgCNcBGAsYHQ/w640-h522/SpoolSploit_3_PrintNightmare.gif DisclaimerThis proof-of-concept code has been created for academic research and is not intended to be used against systems except where explicitly authorized. The code is provided as is with no guarantees or promises on its execution. I am not responsible or liable for misuse of this code. CreditsSpoolSample - Microsoft Feature* leechristensen discovered the SpoolSample exploit and created a C# POC SpoolSample\n* 3xocyte created a Python2 SpoolSample POC dementor. PrintNightmare - CVE-2021-1675 / CVE-2021-34527* cube0x0 created Python PrintNightmare exploit after implementing the MS-PAR & MS-RPRN protocols and API calls in Impacket.\n* Zhiniang Peng & Xuefeng Li discovered this exploit. Download SpoolSploit\n\n___________________________ \n@hacking_Attack\n@Hacking_Video", "creation_timestamp": "2026-09-01T20:02:18.247847Z"}