CVE-2026-41089

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CVE-2020-1472

CVE-2020-1472 Checker & Exploit Code for CVE-2020-1472 aka Zerologon Tests whether a domain controller is vulnerable to the Zerologon attack, if vulnerable, it will resets the Domain Controller's account password to an empty string. NOTE: It will likely break things in production environments eg...

redteam-research

Red Team Research Collection of PoC and offensive techniques used by the BlackArrow Red Team License All the code included in this project is licensed under the terms of the MIT license...

zerologon

Zerologon Set of scripts, to test and exploit the zerologon vulnerability CVE-2020-1472 What is it? ZeroLogon is a vulnerability that allows us to exploit a cryptography flaw in Microsoft's Active Directory Netlogon Remote Protocol MS-NRPC, which allows users to log in to servers using NTLM...

CVE-2020-1472

CVE-2020-1472 Packaged py files used in reproducing CVE-2020-1472 The examples path contains the directory where the exp files are located; the rest are import packages, just ignore them Corresponding blog post: https://www.svenbeast.com/post/fu-xian-cve-2020-1472-netlogon-te-quan-ti-sheng-lou-do...

zerologon

Zerologon Summary A Zeek detection package for CVE-2020-1472, also known as Zerologon, which is a CVSS 10.0 privilege escalation vulnerability against the Netlogon protocol for Windows Server domain controllers. Notices By default, both notices are raised: ZerologonAttempt indicates the requisite...

CVE-2020-1472

CVE-2020-1472 POC Requires the latest impacket from GitHub with added netlogon structures. Do note that by default this changes the password of the domain controller account. Yes this allows you to DCSync, but it also breaks communication with other domain controllers, so be careful with this! Mo...

CVE-2020-1472

ZeroLogon testing script A Python script that uses the Impacket library to test vulnerability for the Zerologon exploit CVE-2020-1472. It attempts to perform the Netlogon authentication bypass. The script will immediately terminate when successfully performing the bypass, and not perform any...

CVE-2020-1472

ZeroLogon testing script A Python script that uses the Impacket library to test vulnerability for the Zerologon exploit CVE-2020-1472. It attempts to perform the Netlogon authentication bypass. The script will immediately terminate when successfully performing the bypass, and not perform any...

CVE-2024-49112

LDAP Nightmare An exploit for CVE-2024-49112 reported by Yuki Chen @guhe120. A vulnerability in Windows Lightweight Directory Access Protocol LDAP. Created by SafeBreach Labs published on January 1st 2025. For the full technical analysis of the vulnerability and how we managed to exploit it check...

SecuraBV-CVE-2020-1472

ZeroLogon testing script A Python script that uses the Impacket library to test vulnerability for the Zerologon exploit CVE-2020-1472. It attempts to perform the Netlogon authentication bypass. The script will immediately terminate when succesfully performing the bypass, and not perform any...

zerologon

CVE-2020-1472 aka Zerologon Exploit POC What is it? NetLogon MS-NRPC, can establish inter-domain control vulnerable security channel. It's possible to zero out the password for the machine account on domain controllers. Notes: DC will be semi broken while password is zero'ed out, however this...

onelogon

Onelogon: Taking over Active Directory Accounts via Netlogon This repository contains code and data accompanying our paper Onelogon: Taking over Active Directory Accounts via Netlogon WOOT'26. 1. Context 2. How to Cite 3. Artifact Structure and Setup 4. Setting Up a Test Environment 5. Scanning f...

Zero-Logon-Exploit

ZeroLogon Exploit A Python script that uses the Impacket library to exploit Zerologon CVE-2020-1472. It attempts to perform the Netlogon authentication bypass. The script will currently change the password to a null value. When a domain controller is patched, the detection script will give up aft...

CVE-2020-1472

CVE-2020-1472 Checker & Exploit Code for CVE-2020-1472 aka Zerologon Tests whether a domain controller is vulnerable to the Zerologon attack, if vulnerable, it will resets the Domain Controller's account password to an empty string. NOTE: It will likely break things in production environments eg...

zerologon

Zerologon test for SMB & RPC A python script based on SecuraBV script. Demonstrates that CVE-2020-1472 can be done via RPC/SMB, and not only over RPC/TCP. Additionaly, there is a random byte in the final client challange & client credential - to test against trivial IDS signatures. The RPC/SMB sc...

Zerologon-Attack-CVE-2020-1472-POC

CVE-2020-1472 POC Requires the latest impacket from GitHub with added netlogon structures. Do note that by default this changes the password of the domain controller account. Yes this allows you to DCSync, but it also breaks communication with other domain controllers, so be careful with this! Mo...

CVE-2026-41089-Netlogon-RCE-PoC

🛡️ CVE-2026-41089-Netlogon-RCE-PoC - Validate Security Vulnerabilities with Confidence 🔍 What Is This Tool? This is a security research and testing application designed for cybersecurity professionals, IT administrators, and security researchers. It helps you simulate and validate a specific...

zerologon

zerologon Check for events that indicate non compatible devices - CVE-2020-1472 EventID 5827 EventID 5828 EventID 5829 EventID 5830 EventID 5831 In August Microsoft patched CVE-2020-1472. With that patch theres a waiting period until 9th of february 2021 where unsecure connections will be accepte...

CVE-2020-1472

Windows NetLogon Privilege Escalation Vulnerability Reproduction CVE-2020-1472 You need to extract impacket.zip to the current folder The latest impacket package can be downloaded here: https://github.com/SecureAuthCorp/impacket For the specific process, please refer to the article:...