CVE-2026-31431-Report-Copy-fail-Vulnerability-

CVE-2026-31431 — Copy Fail: Linux Kernel Privilege Escalation Educational analysis of the Copy Fail vulnerability in the Linux kernel. Covers the memory corruption mechanism, privilege escalation flow, container escape, and defensive countermeasures. ⚠️ Disclaimer This repository is for educationa...

CVE-2026-3888

CVE-2026-3888 - snap-confine + systemd-tmpfiles Local Privilege Escalation Disclaimer: This repository is for educational purposes only. All content is based on the original security advisory published by Qualys on March 17, 2026. The vulnerability has been patched-always ensure your systems are ...

nosqli-flintcms

nosqli-flintcms Blind noSQL injection case study lab based on CVE-2018-3783 privilege escalation on flintcms 1.1.9. The vulnerability was originally discovered by Benoit Côté-Jodoin. You can read original report on HackerOne. Prerequisites docker-compose Limitation : We removed sendEmail function...

CVE-2021-4034

Study Project CVE-2021-4034 PwnKit This repository contains the materials, code examples, and documentation for the study project within the elective module Applied IT Security about the security vulnerability CVE-2021-4034 , also known as PwnKit. Summary This study project within the elective...

CVE-2020-14974

CVE-2020-14974 A simple POC that demonstrates A vulnerability found in IObitUnlocker 1.1.2 that leverages IOCTL codes found it its vulnerable driver IObitUnlocker.sys, providing ability to unlock, delete, rename, copy, and move running files as a low privileged user. Resources...

CVE-2018-1000001

glibc - 'getcwd' Local Privilege Escalation Attention: All rights to the exploit writer. I have just compiled and organized a repository for this CVE. CVE: 2018-1000001 Alias: RationalLove exploit-debian - Exploit compiled in debian x64 exploit-ubuntu - Exploit compiled in ubuntu x64 Am I...

copy-fail-CVE-2026-31431-shell

CVE-2026-31431 - copyfail shell Local privilege escalation via AFALG socket + splice page-cache overwrite. Overwrites a read-only SUID binary /usr/bin/su with a minimal ELF that calls setuid0 + execve"/bin/sh". No race condition, no per-distro offsets, single shot. $ ./copyfailexp.sh Kernel:...

traitor

Traitor Automatically exploit low-hanging fruit to pop a root shell. Linux privilege escalation made easy! Traitor packages up a bunch of methods to exploit local misconfigurations and vulnerabilities in order to pop a root shell: Nearly all of GTFOBins Writeable docker.sock CVE-2022-0847 Dirty...

Singularity

Singularity - Stealthy Linux Kernel Rootkit "Shall we give forensics a little work?" Singularity is a powerful Linux Kernel Module LKM rootkit designed for modern 6.x kernels. It provides comprehensive stealth capabilities through advanced system call hooking via ftrace infrastructure. Full...

needrestart

needrestart About needrestart checks which daemons need to be restarted after library upgrades. It is inspired by checkrestart from the debian-goodies package. There are some hook scripts in the ex/ directory to be used with apt and dpkg. The scripts will call needrestart after any package...

exploits

exploits "You can't argue with a root shell." -- Felix "FX" Lindner A collection of my public exploits. See also https://www.exploit-db.com/?author=315 Exploits Linux raptorchown.c. Linux 2.6.x 2.6.7-rc3 CVE-2004-0497. Missing DAC controls in syschown on Linux. raptorprctl.c. Linux 2.6.x from...

CVE-2025-27591

CVE-2025-27591 description Basically below tool allow for universal modification on its log file which lead to privilege escalation as root. details. The log file created by below is world-writable, allowing any user to modify or replace it. An attacker can exploit this by creating a symbolic lin...

CVE-2024-26229-exploit

CVE-2024-26229 Windows LPE This repository is a rewrite of the code from here, but without additional dependencies. PATCHED: Apr 9, 2024...

copy-fail-fix

copy-fail-fix Per-distro mitigation scripts for CVE-2026-31431 "Copy Fail" — a Linux kernel algifaead local privilege escalation that affects essentially every distro shipped since 2017. Each script either installs a patched kernel from your distribution's repos when one is available or, if not,...

cve-2026-31431-mitigation

CVE-2026-31431 Mitigation Script This repository provides a temporary mitigation and revert script for CVE-2026-31431, a Linux kernel local privilege escalation vulnerability. Disclaimer This is a temporary workaround, not a permanent fix. Use at your own risk. Always test in a non-production...

CVE-2021-1732

CVE-2021-1732 CVE-­2021­-1732 Microsoft Windows 10 local privilege escalation vulnerability research and PoC/Exploit development Affected systems and application versions Windows Server, version 20H2 Server Core Installation Windows 10 Version 20H2 for ARM64­based Systems Windows 10 Version 20H2...

CVE-2017-14263

HoneywellNVRvul CVE-2017-14263 xfuturesec Co., Ltd First, obtain the SessionID for a guest user. We can find the SessionID from any http request. Such as: POST https://192.168.1.104/RPC2 HTTP/1.1 Accept: text/javascript, text/html, application/xml, text/xml X-Requested-With: XMLHttpRequest...

CVE-2023-36407

CVE-2023-36407 This is poc for CVE-2023-36407, Hyper-V Elevation of Privilege Vulnerability. https://github.com/pwndorei/CVE-2023-36407/assets/96749184/a8ef87d3-e0d0-40e5-9b23-35ab057a9c78 Vulnerability OOB Read/Write from/to Non-paged Pool via winhvr.sys!WinHvGet/SetVpState Reproduction Steps...

CVE-2024-5009

CVE-2024-5009 : WhatsUp Gold SetAdminPassword Privilege Escalation CVEHunter tool for vulnerability detection and exploitation tool for CVE-2024-5009 with Asychronous Performance. Installation git clone https://github.com/th3gokul/CVE-2024-5009.git cd CVE-2024-5009 pip install -r requirements.txt...

LocalPotato_CVE-2023-21746

A local privilege escalation LPE vulnerability in Windows was reported to Microsoft on September 9, 2022, by Andrea Pierini @decoderit and Antonio Cocomazzi @splintercode. The vulnerability would allow an attacker with a low-privilege account on a host to read/write arbitrary files with SYSTEM...