CVE-2026-124003

The XWEB EVO software (versions before 5.6.2 ) is susceptible to a command injection vulnerability in the setuid-root Lua CGI interpreter (wlua ). The root cause is the execution of system("/usr/bin/lua " + argv) using unsanitized input. An attacker can provide malicious input via a .lua CGI endp...

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...

Vulnerable-Docker-Engine

CVE-2021-41091 This exploit offers an in-depth look at the CVE-2021-41091 security vulnerability and provides a step-by-step guide on how to utilize the exploit script to achieve privilege escalation on a host. Vulnerability Summary CVE-2021-41091 is a flaw in Moby Docker Engine that allows...

CVE-2025-24118

TRAVERTINE CVE-2025-24118 Writeup: https://jprx.io/cve-2025-24118 Usage gcc TRAVERTINE.c -o travertine chgrp everyone travertine chmod g+s travertine ./travertine...

CVE-2021-41091

CVE-2021-41091 This exploit offers an in-depth look at the CVE-2021-41091 security vulnerability and provides a step-by-step guide on how to utilize the exploit script to achieve privilege escalation on a host. Vulnerability Summary CVE-2021-41091 is a flaw in Moby Docker Engine that allows...

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...

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-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-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-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-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...

kernel: smb: client: clear setuid/setgid bit on write with cifsacl/modefromsid/posix extensions

A flaw was found in the Linux kernel's Server Message Block SMB client. When a file with the setuid or setgid bit is written to on certain Common Internet File System CIFS mounts specifically those using 'cifsacl', 'modefromsid' options, or SMB3.1.1 POSIX extensions, the kernel fails to properly...

glibc: glibc: Privilege escalation and arbitrary code execution via TOCTOU race condition in dynamic loader

A flaw was found in glibc, specifically within its dynamic loader ld.so. A local attacker can exploit a time-of-check to time-of-use TOCTOU race condition to escalate privileges and execute arbitrary code. This occurs when the dynamic loader expands $ORIGIN in DTRPATH for setuid/setgid programs,...

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....

local-exploits

Local Exploits Various local exploits CVE-2020-8793 opensmptd-makemap-lpe - Fedora 31 OpenSMTPD makemap local root exploit. Code mostly taken from Qualys advisory 2020-02-24 for CVE-2020-8793. opensmtpd: Reading of arbitrary file by unprivileged attacker can result in information disclosure or...

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-2021-4034

Python3 code to exploit CVE-2021-4034 PWNKIT. This was an exercise in "can I make this work in Python?", and not meant as a robust exploit. It Works For Me, there are problaby bugs. The default payload starts a shell as root, generated from msfvenom: msfvenom -p linux/x64/exec -f elf-so...

CVE-2026-31431-PoC

CVE-2026-31431 PoC Local Privilege Escalation in the Linux Kernel via algifaead Page Cache Write "Copy Fail" Author: Van Glenndon Enad Original Discovery: Theori / Xint Code Research Team Taeyang Lee Published: April 29, 2026 Severity: High CVSS v3.1 Score: 7.8 CVSS v3.1 Vector:...

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...

copyfail

Copy Fail - CVE-2026-31431 PoC in C Local privilege escalation exploit for CVE-2026-31431 Copy Fail, written in C. How It Works 1. ELF parsing : resolves /usr/bin/su's entry point virtual address to a file offset via PTLOAD program headers 2. AFALG setup : binds to authencesnhmacsha256,cbcaes wit...