OverlayFS-CVE-2021-3493

OverlayFS — CVE-2021–3493 || Writeup || Tryhackme 📖 Introduction What is OverlayFS.? OverlayFS is a Linux kernel module that allows the system to combine several mount points into one, so that you can access all the files from each within one directory structure. It’s often used by live USBs, or...

CVE-2023-52927

CVE-2023-52927 LPE exploit for CVE-2023-52927 - a Use-After-Free vulnerability in netfilter. My write-up of the vulnerability: CVE-2023-52927 - Turning a Forgotten Syzkaller Report into kCTF Exploit Reproducer: KASAN trigger poc Building Install dependencies: make prerequisites Build exploit: mak...

CVE-2024-49138-POC

CVE-2024-49138-POC Fix Error Decombine C:\Program Files\Microsoft Visual Studio\2022\Professional\MSBuild\Microsoft\VC\v170\Microsoft.CppBuild.targets456,5: error MSB8020: The build tools for Visual Studio 2019 Platform Toolset = 'v142' cannot be found. To build using the v142 build tools, please...

CVE-2021-22555

CVE-2021-22555 Linux Kernel 2.6.19 5.9 - 'Netfilter Local Privilege Escalation'...

CVE-2026-36213

CVE-2026-36213 CVE-2026-36213 | Local Privilege Escalation in MEmu Android Emulator 9.2.7.0 via Insecure Service Binary Permissions | Patched in 9.3.2 CVE-2026-36213 — MEmu Android Emulator 9.2.7.0 LPE Summary A Local Privilege Escalation LPE vulnerability in MEmu Android Emulator 9.2.7.0. The...

CVE-2025-53786

CVE-2025-53786 Exploit This project provides a proof-of-concept PoC exploit targeting a critical vulnerability in Microsoft Exchange Server hybrid deployments, identified as CVE-2025-53786. This vulnerability allows an attacker with administrative access to an on-premises Exchange server to...

printDemon2system

printDemon2system CVE-2020-1048 PrintDemon privilege escalation to SYSTEM PrintDemon was a logic vulnerability in the Windows Print Spooler service spoolsv.exe. The vulnerability was in the way the spooler handled print jobs to files, and when exploited allowed arbitrary writing to the file syste...

pwncat

pwncat pwncat es una plataforma de post-explotación para objetivos Linux. Comenzó como un envoltorio alrededor de shells básicos bind y reverse y ha crecido desde entonces. Agiliza las operaciones comunes del equipo rojo mientras prepara código desde tu máquina atacante, no desde el objetivo...

dirtycaw-projet

Dirty COW - Privilege Escalation CVE-2016-5195 This project demonstrates a privilege escalation using the Dirty COW vulnerability in a virtual machine with Ubuntu Server 16.04.1 and kernel 4.4.0-31-generic. 🔧 Environment Victim machine : Ubuntu 16.04.1 vulnerable student without privileges Attack...

KrbRelayUp

KrbRelayUp Simple wrapper around some of the features of Rubeus and KrbRelay and a few other honorable mentions in the acknowledgements section in order to streamline the abuse of the following attack primitive: 0. Optional New machine account creation New-MachineAccount 1. Local machine account...

CVE-2024-54363-Exploit

CVE-2024-54363-Exploit Incorrect Privilege Assignment vulnerability in nssTheme Wp NssUser Register allows Privilege Escalation.This issue affects Wp NssUser Register: from n/a through 1.0.0. Description The nssTheme Wp NssUser Register plugin for WordPress is vulnerable to an Incorrect Privilege...

wptsextensions.dll

WptsExtensions.dll for exploiting Task Scheduler DLL Hijacking "won't fix " Load x64 visual studio environnement variables: "C:\Program Files x86\Microsoft Visual Studio\2019\Community\VC\Auxiliary\Build\vcvars64.bat" Update the TCHAR script variable with a writable SYSTEM path where the DLL will...

CVE-2025-68723

CVE-2025-68723: Axigen WebAdmin Stored XSS Vulnerability Summary Multiple input fields within the Axigen WebAdmin interface lack proper sanitization, allowing for the execution of malicious JavaScript. These vulnerabilities enable a low-privileged administrator or an attacker leveraging Broken...

CVE-2018-8120

CVE-2018-8120 CVE-2018-8120 Windows LPE exploit Probado en: Win7 x32, Win7 x64, Win2008 x32, Win2008 R2 x32, Win2008 R2 Datacenter x64, Win2008 Enterprise x64 WinXP x32, Win2003 x32,Win2003 x64 El exploit original no soportaba XP ni 2003; el código actual añade soporte para estos dos sistemas sob...

CVE-2023-2640-3262-PoC

CVE-2023-2640/3262-PoC Minimal PoCs for Ubuntu OverlayFS local privilege escalation vulnerabilities. CVEs CVE-2023-2640 – OverlayFS permission handling issue CVE-2023-3262 – OverlayFS capability escalation issue Files CVE-2023-2640.sh – basic OverlayFS behavior test CVE-2023-3262.sh – capability...

CVE-2025-32463

Heavily influenced/copied/based on the format of a similar repo by pr0v3rbs -- https://github.com/pr0v3rbs/CVE-2025-32463i\chwoot.git This is a C reimplementation for rapid, single-source delivery, execution, and cleanup. CVE-2025-32463 – sudo chroot "chwoot" PoC This repository provides a...

CVE-2025-3605

🚀 CVE-2025-3605 Exploit Guide 🛡️ Vulnerability Summary The Frontend Login and Registration Blocks plugin for WordPress versions = 1.0.7 is vulnerable to privilege escalation via account takeover. The issue arises because the plugin does not validate user identity when updating sensitive details...

CVE-2022-0185-POC

CVE-2022-0185 — Proof of Concept A proof-of-concept exploit for CVE-2022-0185 , a heap-based buffer overflow in the Linux kernel's legacyparseparam function fs/fscontext.c. This allows a local unprivileged user to escalate privileges to root. Original exploit by Crusaders of Rust. Full writeup:...

CdpSvcLPE

CdpSvcLPE Windows Local Privilege Escalation via CdpSvc service Writeable SYSTEM path Dll Hijacking Short Description: Connected Devices Platform Service or CDPSvc is a service which runs as NT AUTHORITY\LOCAL SERVICE and tries to load the missing cdpsgshims.dll DLL on startup with a call to...

CVE-2021-4204

CVE-2021-4204 Chinese writeup: https://tr3e.ee/posts/cve-2021-4204-linux-kernel-ebpf-lpe.txt For educational/research purposes only. Use at your own risk. Build & Run $ sh buildandrun.sh Build from source... cc -I include -static -w -o exploit exploit.c Start exploit! This might take some while...