ThrottleStopPPL

ThrottleStopPPL A proof-of-concept tool for managing Protected Process Light PPL protection levels on Windows Server 2022 by exploiting vulnerabilities in the ThrottleStop driver CVE-2025-7771. Overview This tool demonstrates privilege escalation through arbitrary physical memory read/write...

CVE-2023-28252-Compiled-exe

CVE-2023-28252-Compiled-exe A modification of Fortra's excellent CVE-2023-2852 Privesc Exploit. Works on Windows 11 21H2 clfs.sys version 10.0.22000.1574 - also works on Windows 10 21H2, Windows 10 22H2, Windows 11 22H2 and Windows server 2022. This version retains the original functionality, but...

2026-11 Cumulative Update for Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5131090)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

November 10, 2026—KB5131090 (OS Build 20348.5870)

November 10, 2026—KB5131090 OS Build 20348.5870 Applies To Windows Server 2022 This cumulative update for Windows Server 2022 KB5131090, includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. Visit the Windows release healt...

September 8, 2026—KB5122882 (OS Build 20348.5622)

September 8, 2026—KB5122882 OS Build 20348.5622 Applies To Windows Server 2022 This cumulative update for Windows Server 2022 KB5122882, includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. Visit the Windows release healt...

October 13, 2026—KB5126655 (OS Build 20348.5761)

October 13, 2026—KB5126655 OS Build 20348.5761 Applies To Windows Server 2022 This cumulative update for Windows Server 2022 KB5126655, includes the latest security fixes and improvements, along with non-security updates from last month’s optional preview release. Visit the Windows release health...

KB5131090: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (November 2026)

The remote Windows host is missing security update 5131090. It is, therefore, affected by multiple vulnerabilities - Out-of-bounds write in Microsoft Windows Search Component allows an unauthorized attacker to execute code over a network. CVE-2026-116928 - Out-of-bounds write in Windows LDAP -...

CVE-2026-56190-Full-RCE-Chainn

CVE-2026-56190 & CVE-2026-42908: ASLR and XFG Bypass with Debugger-Assisted DEP Bypass Overview This repository documents the discovery and weaponization of an exploit chain against Windows Server 2022 Build prior to the June 2026 patch cycle. While the public Proof-of-Concept PoC for...

Exploit for Use of Uninitialized Resource in Microsoft

CVE-2026-56190-RCE F...

October 26, 2026—KB5134140 (OS Build 20348.5773) Out-of-band

October 26, 2026—KB5134140 OS Build 20348.5773 Out-of-band Applies To Windows Server 2022 This non-security out-of-band OOB update for Windows Server 2022 KB5134140 is cumulative. It includes updates from previous releases, along with additional non-security improvements. Who should install this...

Microsoft Windows Server 2022 10.0.20348.1 Remote Desktop Protocol Remote Code Execution

Microsoft Windows Server 2022 version 10.0.20348.1 contains an uninitialized resource vulnerability in Remote Desktop Protocol that allows an unauthenticated attacker to execute code over a network...

Exploit for Use of Uninitialized Resource in Microsoft

CVE-2026-56190: Windows Server 2022 RDP Uninitialized Pointer...

AZL-110462 CVE-2026-98684 affecting package kernel 6.6.161.1-1

In the Linux kernel, the following vulnerability has been resolved: smb: client: flush and commit data before querying allocated ranges The mode 0 / FALLOCFLKEEPSIZE fallocate emulation for small interior ranges in smb3simplefallocaterange issues FSCTLQUERYALLOCATEDRANGES and zero-fills any...

Linux Distros Unpatched Vulnerability : CVE-2026-98684

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - smb: client: flush and commit data before querying allocated ranges The mode 0 / FALLOCFLKEEPSIZE fallocate emulation for small interior ranges in...

2026-10 Cumulative Update for Windows Server 2022 Datacenter: Azure Edition for x64-based Systems (KB5126655)

A security issue has been identified in a Microsoft software product that could affect your system. You can help protect your system by installing this update from Microsoft. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article...

October 13, 2026-KB5127687 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2022

October 13, 2026-KB5127687 Cumulative Update for .NET Framework 3.5 and 4.8 for Windows Server 2022 Applies To .NET Note Release Date: October 13, 2026 Version: .NET Framework 3.5 and 4.8 The October 13, 2026 update for Windows Server 2022 includes security and cumulative reliability improvements...

October 13, 2026-KB5127693 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows Server 2022

October 13, 2026-KB5127693 Cumulative Update for .NET Framework 3.5 and 4.8.1 for Windows Server 2022 Applies To .NET Note Release Date: October 13, 2026 Version: .NET Framework 3.5 and 4.8.1 The October 13, 2026 update for Windows Server 2022 includes security and cumulative reliability...

KB5126655: Windows Server 2022 / Azure Stack HCI 22H2 Security Update (October 2026)

The remote Windows host is missing security update 5126655. It is, therefore, affected by multiple vulnerabilities - Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network. CVE-2026-100202 - Use after free in Microsoft QUIC allows an...

October 13, 2026-KB5128928 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022

October 13, 2026-KB5128928 Cumulative Update for .NET Framework 3.5, 4.8 and 4.8.1 for Windows Server 2022 Applies To .NET Note Release Date: October 13, 2026 Version: .NET Framework 3.5, 4.8 and 4.8.1 Summary This article describes the security and cumulative update for 3.5, 4.8 and 4.8.1 for...

September 14, 2026—KB5129237 (OS Build 20348.5631) Out-of-band

September 14, 2026—KB5129237 OS Build 20348.5631 Out-of-band Applies To Windows Server 2022 Announcements and messages This section provides key notifications related to this release, including announcements, change logs, and end-of-support notices. Windows Secure Boot certificate expiration...