Windows_MSKSSRV_LPE_CVE-2023-36802

CVE-2023-36802 Local Privilege Escalation POC authors: chompie For demonstration purposes only. Complete exploit works on vulnerable Windows 11 22H2 systems. Adapting the exploit to all vulnerable systems is left as an exercise to the reader. Git gud, etc. Usage: WindowsMSKSSRVLPECVE-2023-6802.ex...

CVE-2024-30085

CVE-2024-30085 CVE-2024-30085 Alex Birnberg Affected Versions: Windows 11 23H2 Originally from here Slighly modified to compile with no configuration on visual studio...

CVE-2026-62737

CVE-2026-62737 — ExecutionContext.sys Arbitrary Kernel Call Proof of concept for CVE-2026-62737: ExecutionContext.sys invokes a user-controlled TaskFn pointer in kernel mode without validation, producing a controlled kernel crash. Validated on stock Windows 11 25H2 build 26200.8655, ARM64: 0x7E...

Windows-11-24h2-Kernel-Exploit

Windows-11-24h2-Kernel-Exploit Windows 11 24h2 LPE Kernel Exploitation. CVE-2020-12446eneio64.sys...

SAMDump

SAMDump Extracts Windows SAM and SYSTEM files using Volume Shadow Copy Service VSS with multiple exfiltration options and XOR obfuscation: Lists Volume Shadow Copies using VSS and creates one if necessary Extracts SAM and SYSTEM files from the Shadow Copy Uses NT API calls for file operations...

Lenovo-CVE-2025-8061

Lenovo-CVE-2025-8061 PoC for popping a system shell against the LnvMSRIO.sys 3.1.0.36 driver. All credits go to the original author Luis Casvella from Quarkslab. This works against latest Windows 11 Version 24H2 with KVAShadowing and Core Isolation disabled! !NOTE This was compiled using latest...

CVE-2026-49176_LPE_POC

CVE-2026-49176 SYSTEM Shell PoC Local privilege-escalation proof of concept for the Windows WalletService vulnerability fixed in July 2026. Technical write-up: CVE-2026-49176 Exploit Development: WalletService to SYSTEM. A standard user creates a Wallet ESE database containing a persisted callbac...

CVE-2024-49138-POC

CVE-2024-49138-POC Proof of Concept that exploits CVE-2024-49138 in CLFS.sys. CrowdStrike detected the vulnerability actively exploited by threat actors. Tested on Windows 11 23h2. A thorough analysis is available here. Below the hash of the ntoskrnl.exe and clfs.sys that were used to test the PO...

RvbbitSafe

RvbbitSafe: The Hacker's Nightmare – A Six-Fortress Anti-Ransomware Architecture for Windows 🛡️ Overview RvbbitSafe is a research prototype demonstrating a paradigm shift in ransomware defense. It's an active, multi-layered fortress that combines hardware virtualization, AI-driven deception,...

bitpixie

bitpixie Full blog post here Main References syss blog post Syss's Github repository Bitpixie BitLocker Exploit Implementation Virtual machine reproduction. The local machine attacker machine uses Ubuntu 22.04.5 LTS system, while the victim machines are Windows 10 21H2 19041.1 and Windows 11 21H2...

EDR-Freeze

EDR-Freeze This is a tool that exploits the software vulnerability of WerFaultSecure to suspend the processes of EDRs and antimalware without needing to use the BYOVD Bring Your Own Vulnerable Driver attack method. EDR-Freeze operates in user mode, so you don't need to install any additional...

bitlocker-hardening

🔐 yellowkey-mitigation BitLocker TPM+PIN Hardening Against CVE-2026-45585 YellowKey Automated mitigation for the WinRE BitLocker bypass — no full patch available yet 🔍 The Vulnerability YellowKey is a publicly disclosed BitLocker bypass that gives an attacker with physical access an unrestricted...

BitUnlocker

BitUnlocker Downgrade Attack A proof of concept for accessing BitLocker-encrypted disks in under 5 minutes on fully patched Windows 11 machines through a boot manager downgrade attack, leveraging the SDI vulnerability originally documented as CVE-2025-48804. The July 2025 patch fixes this in...

Black-Angel-Rootkit

Black Angel Rootkit Black Angel is a Windows 11/10 x64 kernel mode rootkit. Rootkit can be loaded with enabled DSE while maintaining its full functionality. Designed for Red Teams. Rootkit Features Rootkit can be loaded with kdmapper to bypass DSE, Black Angel Loader may not be working properly...

CVE-2026-50416-writeup-and-poc

CVE-2026-50416: a kernel address in the desktop heap On the affected system, this read from the user mapping of the Win32 desktop heap returned a kernel address: ULONG64 leaked = ULONG64 desktopheap + 0x100; That is the whole disclosure. At first it was only an eight-byte value with convincing hi...

CVE-2024-30051

CVE-2024-30051 — Windows DWM Heap Overflow EoP · Master's Thesis Research -orange Heap-based Buffer Overflow in Windows Desktop Window Manager dwmcore.dll Local Privilege Escalation → Integrity Level SYSTEM via DWM process Build target: Windows 11 22H2 10.0.22621.3447 · Patch: KB5037771 Descripti...

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...

gdid-reversal

Full writeup of the Windows GDID Global Device Identifier fully reverse engineered -8a2be2 -0078d6 How Microsoft's "Global Device Identifier", the persistent Windows fingerprint named in the July 2026 Scattered Spider complaint, is actually generated, stored, and transmitted. TL;DR !NOTE Listed...

CVE-2026-62735

CVE-2026-62735 Information This vulnerability was originally discovered by Siyeon Wi. I reproduced the vulnerability independently for educational and case-study purposes. The vulnerability was also demonstrated at Pwn2Own Berlin 2026. References: TrendAI Zero Day Initiative status TrendAI Zero D...

IoRingReadWritePrimitive

IoRingReadWritePrimitive Post exploitation technique to turn arbitrary kernel write / increment into full read/write primitive on Windows 11 22H2+ This PoC is using the HackSysExtremeVulnerableDriver. The PoC supports both arbitrary write and arbitrary increment, controlled through a flag passed...