CVE-2026-30862

CVE-2026-30862 PoC - Privilege Escalation in Appsmith Proof-of-Concept for Privilege Escalation in Appsmith via Stored XSS Disclosure: Originally reported by me via GHSA-5hw4-whxv-6794 ⚠️ Authorized pentesting/research use only. Vulnerability Information Field| Value ---|--- CVE ID| CVE-2026-30862...

sudo-chroot

Description: Sudo before 1.9.17p1 allows local users to obtain root access because /etc/nsswitch.conf from a user-controlled directory is used with the --chroot option. Local Privilege Escalation by sudo-chroot -R...

harden-docker-seccomp

harden-docker-seccomp Idempotent script to block AFALG socket creation for all Docker containers on a host as mitigation for CVE-2026-31431 "Copy Fail". Background CVE-2026-31431 is a local privilege escalation in the Linux kernel's authencesn cryptographic template, present in kernels built...

copyfail-rs

copyfail-rs Multi-vector PoC + paired detection for CVE-2026-31431 CopyFail. Includes a novel PAM auth-bypass vector that no other public PoC ships. Detection mode catches what AIDE / Wazuh / OSSEC / Tripwire structurally cannot. Single static binary. 108 KB. nostd musl. Demo noot@host:$...

pack2theroot-lab

Pack2TheRoot Lab — CVE-2026-41651 A Dockerised, CTF-style local-privilege-escalation lab built around the Pack2TheRoot advisory CVE-2026-41651, a 12-year-old flaw in the PackageKit daemon disclosed by Deutsche Telekom's Red Team on 22 April 2026. The lab includes three containers : a...

CVE-2021-4034-Rust

CVE-2021-4034-Rust Linux LPE using polkit-1 written in Rust. Build instructions Install rust if you haven't already git clone https://github.com/deoxykev/CVE-2021-4034-Rust cd CVE-2021-4034-Rust rustup target add x8664-unknown-linux-musl cargo build --release Vuln Check check for pkexec which...

CopyFile_CVE-2026-31431

CopyFileCVE-2026-31431 Copy Fail CVE-2026-31431 – Local Privilege Escalation Exploit A logic bug in the Linux kernel’s authencesn AEAD template allows an unprivileged user to write 4 controlled bytes into the page cache of any readable file. The provided Python script corrupts /usr/bin/su in memo...

cve-2026-32746-mitigation

CVE-2026-32746: Advanced Linux Networking Mitigation Tool 🚨 TECHNICAL DISCLAIMER CVE-2026-32746 is a hypothetical vulnerability used for educational demonstrations. This tool addresses the "Perfect Storm" scenario: A memory-unsafe Telnet daemon telnetd combined with a race condition in privilege...

detect_CVE-2026-25177

detect-CVE-2026-25177 Production-safe scanner that detects exploitation of CVE-2026-25177 — the Active Directory SPN Unicode Collision vulnerability CVSS 8.8. This vulnerability allows any authenticated user with write-SPN permissions to escalate privileges to SYSTEM by injecting Unicode characte...

CYBERDUDEBIVASH-5G-Core-Key-Rotation-Ghost-Admin-Auditor

CYBERDUDEBIVASH 5G Core Key Rotation & Ghost Admin Auditor v1.1 © 2026 CYBERDUDEBIVASH – All Rights Reserved Global Authority in Zero-Trust 5G & Private Network Security Bhubaneswar, Odisha, India Production-grade tool for detecting & remediating CVE-2026-0622 Ghost Admin privilege escalation &...

copy-fail-go

Copy Fail - CVE-2026-31431 - golang version ⚠️ WARNING: This program is highly dangerous and experimental. Manual cleanup is required to clear the exploit. Use at your own risk! Technical Writeup original repo run check /usr/bin/su before run: user@pc:$ hexdump -n 300 -x /usr/bin/su 0000000 457f...

copy-fail-blocker

copy-fail-blocker BPF-LSM mitigation for CVE-2026-31431 "Copy Fail" and the RxRPC variant of Dirty Frag, and for similar privilege-escalation vulnerabilities that depend on userspace access to a kernel-side in-place crypto path reachable via the AFALG or AFRXRPC socket families. A small DaemonSet...

pwnkit-scanner

PwnKit Scanner Check CVE-2021-4034 vulnerability This test is not 100% reliable, but it helps with a quick scan. How to use Linux Debian based systems: wget https://raw.githubusercontent.com/codiobert/pwnkit-scanner/main/pwnkit-scanner-debian.sh -q -O - |bash How to use Linux Red Hat based system...

Copy_Grail

copygrail | copy-fail-CVE-2026-31431 copygrail is a compact, single-file C++ implementation of the CVE-2026-31431 "Copy Fail" local privilege escalation vulnerability. It showcases a clean AFALG + splice page cache corruption technique that can be used to overwrite a setuid binary and escalate...

Linux_LPE_io_uring_CVE-2021-41073

LinuxLPEiouringCVE-2021-41073 LPE exploit for CVE-2021-41073 iouring type confusion vulnerability. Checkout the writeup Put an iouring on it: Exploiting the Linux Kernel. author: @chompie1337 For educational/research purposes only. Not for use on testing or security evaulations. To build requires...

CVE-2026-36981-Kernel-EoP-PoC

CVE-2026-36981-Kernel-EoP-PoC Kernel write-what-where condition within the pwdrvio.sys kernel driver of MiniTool. Demonstrates a debugger-assisted arbitrary kernel write primitive that can be leveraged toward privilege escalation. 2026-02-09 Vendor notified 2026-03-05 Vendor acknowledged 2026-03-...

CVE-2021-4034

CVE-2021-4034 A simple proof-of-concept for CVE-2021-4034 pkexec local privilege escalation. Based on the excellent summary by our friends at Qualsys. How do? 1. Clone this repository onto a machine with a vulnerable version of pkexec. 2. ./run.sh 3. Shenanigans...

pkexec-lpe-poc

pkexec-lpe-poc POC for CVE-2021-4034 Original Writeup For ease of use, it accepts a C file payload instead of a hardcoded shell. usage: make ./poc payload.c tested on Ubuntu 20.04.3 LTS - Linux target 5.4.0-81-generic...

CVE-2021-29441

CVE-2021-29441 Usage: CVE-2021-29441.exe ip Alibaba Nacos unauthorized account addition...

Compiled-PoC-Binary-For-CVE-2023-28252

Compiled PoC Binary For CVE-2023-28252 The repo contains a precompiled binary which can be run on a Windows machine vulnerable to CVE-2023-28252 The precompiled binary is a slightly modified version of the PoC exploit seen in fortra's repo. The file can be run with the following arguments:...