CVE-2023-0386-libs

Install compilation environment sudo apt install -y gcc libfuse-dev pkg-config Compile exploit gcc -Wall CVE-2023-0386.c pkg-config fuse --cflags --libs -DFILEOFFSETBITS=64 -o CVE-2023-0386-exp -static -lfuse Generate shellcode msfvenom -p linux/x86/exec CMD=/bin/sh PrependSetuid=True -f elf -o...

CVE-2021-3156

CVE-2021-3156 PoC Introduction This is an exploit for the CVE-2021-3156 vulnerability in sudo dubbed Baron Samedit by Qualys. Usage build: $ make target list: $ ./sudo-hax-me-a-sandwich run: $ ./sudo-hax-me-a-sandwich manual mode: $ ./sudo-hax-me-a-sandwich Brute force target detection experiment...

CVE-2021-4034

CVE-2021- A local privilege escalation vulnerability was found on polkit's pkexec utility. The pkexec application is a setuid tool designed to allow unprivileged users to run commands as privileged users according predefined policies. The current version of pkexec doesn't handle the calling...

CVE-2026-31431_je_sappelle_RoOt

CVE-2026-31431 - Copy Fail - Je s'appelle ROOT ! 📌 Repository Purpose This repository documents the CVE-2026-31431 vulnerability, nicknamed Copy Fail , and provides a defensive remediation procedure for potentially exposed Linux systems. ⚠️ This repository is strictly focused on defense, authorize...

CVE-2025-4802-Proof-of-Concept

CVE-2025-4802 — Proof of Concept ⚠️ Disclaimer: This repository is for educational and authorized security research purposes only. Do not use this exploit against systems you do not own or have explicit permission to test. Misuse may violate laws and regulations. CVE Summary Field| Details ---|---...

libextractor-privesc

CVE-2026-100310: GNU libextractor Privilege Escalation via LIBEXTRACTORPREFIX Summary GNU libextractor's plugin loading mechanism uses the LIBEXTRACTORPREFIX environment variable to determine where to load shared libraries .so plugins from. Because it uses getenv instead of securegetenv, this...

cve-2021-4034

CVE-2021-4034 exploit but in rust, cause why not ? Based on https://github.com/arthepsy/CVE-2021-4034/blob/main/cve-2021-4034-poc.c $ ./download-and-unpack-vulnerable-pkexec.sh optionally enable setuid/setgid for testing $ cargo run --bin prep && cd playground && cargo run --bin pwn Finished dev...

CVE-2021-3156

CVE-2021-3156 PoC Introduction This is an exploit for the CVE-2021-3156 sudo vulnerability dubbed Baron Samedit by Qualys. Usage build: $ make list targets: $ ./sudo-hax-me-a-sandwich run: $ ./sudo-hax-me-a-sandwich manual mode: $ ./sudo-hax-me-a-sandwich Bruteforce target finding experimental Ma...

CVE-2026-31431

🔥 CVE-2026-31431 - "Copy Fail !!!" A surprisingly simple yet deadly local privilege escalation in the Linux kernel 📌 Overview CVE-2026-31431 nicknamed "Copy Fail" is a local privilege escalation vulnerability in the Linux kernel's cryptographic subsystem, specifically affecting the algifaead...

CVE-2023-52654

Run file python3 CVE-2023-52654.py or sudo CVE-2023-52654.py latest kernel bypass root updated POC just run python file with root or without root ✅ Features Automatically escalate privileges on Unix systems by exploiting misconfigured setuid/setgid binaries, capabilities, and sudo permissions...

ctf

CTF Related stuff Table of Contents The challs are linked in the table below. Description| Event/Game| Solution ---|---|--- Smash The Stack| ---| --- Blackbox| Level 1| An exe with a "login" functionality with the password in plain text in the memory. Blackbox| Level 2| An exe with setuid for...

3007Project

3007Project setuid program used to update player's score. Read score file content, search and update score base on given player ID, if no player ID is found, then new ID and score is added to file. Program should not crash unexpectedly and should exit gracefully with errors handled. Check for...

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-2025-57489

CVE-2025-57489 Description From the developer's blog: When the lock in SuperDuper is unlocked to allow execution to occur without having to enter an administrator password, a 3rd party program could make use of our authorization to run something other than a backup with administrator privileges...

CVE-2026-31431

Copy Fail CVE-2026-31431 - Comprehensive Writeup 1. Vulnerability Overview Vulnerability Name: Copy Fail CVE Identifier: CVE-2026-31431 Discovered By / Authors: Xint Code Research Team building upon initial foundational research by Theori researcher Taeyang Lee. "Copy Fail" is a critical logic...

CVE-2026-31431-CopyFail-static-ELF--POC

CVE-2026-31431: Copy Fail - 587-byte static ELF I did not find this bug. Credit goes to Xint Code / Theori. This repo is my take on making the exploit as small as possible - a hand-rolled x8664 ELF that does the full LPE in 587 bytes. No libc, no linker, no runtime. Just NASM and stubbornness. In...

cve-2010-3847

CVE-2010-3847 script Meant to automate the exploit discussed in http://marc.info/?l=full-disclosure&m=128776663124692&w=2. Tested on CentOS 5 x86. The DSO it outputs is compiled from the following code: include include include void attributeconstructor init setuid0; system"/bin/bash"; Usage...

cve-2026-31431-checker

CVE-2026-31431 "Copy Fail" — Vulnerability Detection Script Shell-based scanner for CVE-2026-31431 "Copy Fail" , a local privilege escalation vulnerability in the Linux kernel's cryptographic subsystem algifaead / AFALG interface. An unprivileged local user can write 4 bytes into the in-memory pa...

CVE-2026-46331-pedit-cow

CVE-2026-46331-pedit-cow Write-up and exploitation steps for the pedit COW vulnerability CVE-2026-46331. Overview This challenge demonstrates pedit COW, a Linux kernel flaw in the traffic-control subsystem's packet-editing action actpedit. The vulnerability allows an unprivileged user to overwrit...

CVE-2019-10149-Exim4-RCE

Cr.Exim 4.87 - 4.91 - Local Privilege Escalation Cr.Link: https://www.exploit-db.com/exploits/46996 1.This method requires you to first access the target machine with standard user privileges. 2.Once you have accessed the target machine, create a script file with the following content: vi raptor....