Digital-Signature-Hijack

Digital Signature Hijack Hijacking legitimate digital signatures is a technique that can be used during red team assessments in order to sign PowerShell code and binaries. This could assist to bypass Device Guard restrictions and maintain stealthy in an engagement. DigitalSignatureHijack is a...

EUVD-2019-1395

Malware in sbrugna...

Microsoft Windows 10 1809 - LUAFV NtSetCachedSigningLevel Device Guard Bypass

Windows: LUAFV NtSetCachedSigningLevel Device Guard Bypass Platform: Windows 10 1809 not tested earlier. Note I’ve not tested this on Windows 10 SMode. Class: Security Feature Bypass Summary: The NtSetCachedSigningLevel system call can be tricked by the operation of LUAFV to apply a cached...

CVE-2019-0631

Technical details of CVE-2019-0631 are not publicly available in the provided documents; no affected products, exploit specifics, or remediation are specified. Monitor official advisories for updates.

CVE-2019-0631

A security feature bypass vulnerability exists in Windows which could allow an attacker to bypass Device Guard, aka 'Windows Security Feature Bypass Vulnerability'. This CVE ID is unique from CVE-2019-0627, CVE-2019-0632...

KB4487017: Windows 10 Version 1803 and Windows Server Version 1803 February 2019 Security Update

The remote Windows host is missing security update 4487017. It is, therefore, affected by multiple vulnerabilities : - An information vulnerability exists when Windows improperly discloses file information. Successful exploitation of the vulnerability could allow the attacker to read the contents...

PT-2018-18571

Name of the Vulnerable Software and Affected Versions Microsoft JScript affected versions not specified Windows Server 2016 Windows 10 Windows Server 2019 Windows 10 Servers Description A security feature bypass issue exists that could allow an attacker to bypass Device Guard. This issue affects...

CVE-2018-8449

A security feature bypass exists when Device Guard incorrectly validates an untrusted file, aka "Device Guard Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers...

Microsoft Windows Device Guard Security Bypass Vulnerability (CNVD-2018-24938)

Microsoft Windows is a series of operating systems released by the American company Microsoft. A remote security bypass vulnerability exists in Microsoft Windows. An attacker could use this vulnerability to bypass certain security restrictions and perform unauthorized operations. This could...

Security Only update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 updates for Windows 7 SP1 and Server 2008 R2 SP1 (KB 4099637)

Security Only update for .NET Framework 3.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 updates for Windows 7 SP1 and Server 2008 R2 SP1 KB 4099637 Summary This update resolves a vulnerability in Microsoft .NET Framework that could cause denial of service when .NET Framework and .NET core...

CVE-2018-8216

A security feature bypass vulnerability exists in Device Guard that could allow an attacker to inject malicious code into a Windows PowerShell session, aka "Device Guard Code Integrity Policy Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10. This CVE ID is uniq...

Microsoft Windows Device Guard Local Security Bypass Vulnerability (CNVD-2018-12572)

Microsoft Windows 10 and Windows Server 2016 are both products of the American company Microsoft. The former is a set of operating systems for personal computers and the latter is a set of server operating systems.Device Guard is one of the device protection components. A local security bypass...

CVE-2018-8132

A security feature bypass vulnerability exists in Windows which could allow an attacker to bypass Device Guard, aka "Windows Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0854, CVE-2018-0958,...

CVE-2018-8132

A security feature bypass vulnerability exists in Windows which could allow an attacker to bypass Device Guard, aka "Windows Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0854, CVE-2018-0958,...

CVE-2018-0854

A security feature bypass vulnerability exists in Windows Scripting Host which could allow an attacker to bypass Device Guard, aka "Windows Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0958,...

CVE-2018-0854

A security feature bypass vulnerability exists in Windows Scripting Host which could allow an attacker to bypass Device Guard, aka "Windows Security Feature Bypass Vulnerability." This affects Windows Server 2016, Windows 10, Windows 10 Servers. This CVE ID is unique from CVE-2018-0958,...

CVE-2018-1039

A security feature bypass vulnerability exists in .Net Framework which could allow an attacker to bypass Device Guard, aka ".NET Framework Device Guard Security Feature Bypass Vulnerability." This affects Microsoft .NET Framework 4.7.1, Microsoft .NET Framework 4.6, Microsoft .NET Framework 3.5,...

CVE-2018-8129

Technical details about CVE-2018-8129 are not publicly available in the provided documents; no affected products, impact, or remediation are described beyond the general description. Monitor for updates.

Security update 2018-05-08

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Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows Server 2012 (KB 4096235)

Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, and 4.7.1 for Windows Server 2012 KB 4096235 Summary This update resolves a vulnerability in Microsoft .NET Framework that could cause denial of service when .NET Framework and .NET core components process XML...