Exploit for CVE-2020-1472

ZeroLogon testing script A Python script that uses the Impack...

CVE-2020-15931

Netwrix Account Lockout Examiner before 5.1 allows remote attackers to capture the Net-NTLMv1/v2 authentication challenge hash of the Domain Administrator that is configured within the product in its installation state by generating a single Kerberos Pre-Authentication Failed ID 4771 event on a...

CVE-2020-15931

Netwrix Account Lockout Examiner before 5.1 allows remote attackers to capture the Net-NTLMv1/v2 authentication challenge hash of the Domain Administrator that is configured within the product in its installation state by generating a single Kerberos Pre-Authentication Failed ID 4771 event on a...

Authentication flaw

Netwrix Account Lockout Examiner before 5.1 allows remote attackers to capture the Net-NTLMv1/v2 authentication challenge hash of the Domain Administrator that is configured within the product in its installation state by generating a single Kerberos Pre-Authentication Failed ID 4771 event on a...

CVE-2020-15931

Netwrix Account Lockout Examiner before 5.1 allows remote attackers to capture the Net-NTLMv1/v2 authentication challenge hash of the Domain Administrator that is configured within the product in its installation state by generating a single Kerberos Pre-Authentication Failed ID 4771 event on a...

CVE-2020-15931

Netwrix Account Lockout Examiner prior to 5.1 is affected. The issue enables remote attackers to capture the Domain Administrator’s Net-NTLMv1/v2 challenge hashes by eliciting a single Kerberos Pre-Authentication Failed (Event ID 4771) on a Domain Controller. Affected component is the Netwrix ALE...

CVE-2020-15931: Exposure of Sensitive Information to an Unauthorized Actor

Netwrix Account Lockout Examiner before 5.1 allows remote attackers to capture the Net-NTLMv1/v2 authentication challenge hash of the Domain Administrator that is configured within the product in its installation state by generating a single Kerberos Pre-Authentication Failed ID 4771 event on a...

Exploit for CVE-2020-1472

PoC exploit for CVE-2020-1472, a Windows ZeroLogon vulnerability. The exploit targets the Netlogon service on a Domain Controller DC and allows an attacker to set an empty password for the DC's machine account. This is achieved by exploiting the vulnerability in the Netlogon service, which allows...

EulerOS 2.0 SP9 : samba (EulerOS-SA-2020-2181)

According to the version of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerability : - An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller,...

Exploit for CVE-2020-1472

ZeroLogon testing script A Python script that uses the Impack...

Exploit for CVE-2020-1472

Açıklama Zafiyetli şifreleme protokolü, netlogon protokolünd...

EulerOS Virtualization for ARM 64 3.0.6.0 : samba (EulerOS-SA-2020-2012)

According to the version of the samba packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerability : - A flaw was found when using samba as an Active Directory Domain Controller. Due to the way samba handles certain requests ...

[ASA-202009-17] samba: access restriction bypass

Arch Linux Security Advisory ASA-202009-17 ========================================== Severity: Medium Date : 2020-09-29 CVE-ID : CVE-2020-1472 Package : samba Type : access restriction bypass Remote : Yes Link : https://security.archlinux.org/AVG-1236 Summary ======= The package samba before...

Exploit for CVE-2020-1472

CVE-2020-1472 CVE 2020-1472 Script de validación Assumption:...

Microsoft: Attackers Exploiting ‘ZeroLogon’ Windows Flaw

Microsoft warned on Wednesday that malicious hackers are exploiting a particularly dangerous flaw in Windows Server systems that could be used to give attackers the keys to the kingdom inside a vulnerable corporate network. Microsofts warning comes just days after the U.S. Department of Homeland...

Security update for samba (important)

openSUSE Security Update: Security update for samba Announcement ID: openSUSE-SU-2020:1513-1 Rating: important References: 1176579 Cross-References: CVE-2020-1472 Affected Products: openSUSE Leap 15.1 An update that fixes one vulnerability is now available. Description: This update for samba fixe...

Detecting and Preventing Critical ZeroLogon Windows Server Vulnerability

If you're administrating Windows Server, make sure it's up to date with all recent patches issued by Microsoft, especially the one that fixes a recently patched critical vulnerability that could allow unauthenticated attackers to compromise the domain controller. Dubbed 'Zerologon' CVE-2020-1472...

Detecting and Preventing Critical ZeroLogon Windows Server Vulnerability

If you're administrating Windows Server, make sure it's up to date with all recent patches issued by Microsoft, especially the one that fixes a recently patched critical vulnerability that could allow unauthenticated attackers to compromise the domain controller. Dubbed 'Zerologon' CVE-2020-1472...

SUSE-SU-2020:2720-1 Security update for samba

This update for samba fixes the following issues: - Update to 4.10.18 - ZeroLogon: An elevation of privilege was possible with some non default configurations when an attacker established a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol...

CVE-2020-1472/Zerologon. As an IT manager should I worry?

TL;DR Yes, apply the update from Microsoft. The new MS08-067? CVE-2020-1472 is an elevation of privilege vulnerability in a cryptographic authentication scheme used by the Netlogon service and was discovered and named Zerologon by Tom Tervoort at Secura. It does not require authentication. It can...