CVE-2023-49339

CVE-2023-49339 Security Vulnerability Report: Ellucian Banner System Introduction This document outlines a critical security vulnerability found in the Ellucian Banner System, particularly in version 9.17 and earlier versions. The vulnerability has been identified in systems used by various...

CVE-2025-59287-When-your-patch-server-becomes-the-attack-vector

CVE-2025-59287 — When your patch server becomes the attack vector 🗿 TL;DR: Microsoft patched a critical unauthenticated remote code execution RCE vulnerability in Windows Server Update Services WSUS that’s already being exploited in the wild. The issue stems from unsafe deserialization of...

CVE-2026-67687-ICS-Park-Smart-Park-Management-System-v2.0

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CVE-2026-22012-Diameter-Protocol-Credit-Control-Bypass-in-5G

CVE-2026-22012 – Diameter Protocol Credit‑Control Bypass in 5G Program Code Python Diameter sim diametercreditcontrolsim.py - Simulated OCS with missing final-unit indication class OCS: def processCCRself, request: Vulnerability: always returns SUCCESS with same quota, never sends final-unit retu...

Windows_LPE_AFD_CVE-2023-21768

CVE-2023-21768 Local Privilege Escalation POC authors: chompie & b33f For demonstration purposes only. Complete exploit works on vulnerable Windows 11 22H2 systems. Write primitive works on all vulnerable systems. Usage: WindowsAFDLPECVE-2023-21768.exe where is the process ID in decimal of the...

nagiosxi-root-rce-exploit

nagiosxi-root-exploit Overview A vulnerability exists in Nagios XI = 5.6.5 allowing an attacker to leverage an RCE to escalate privileges to root. The exploit requires access to the server as the 'nagios' user, or CCM access via the web interface with perissions to manage plugins. Details The...

kernel: igc: set tx buffer type for SMD frames

A flaw was found in the Linux kernel's igc network driver. The igcfpeinitsmdframe function, responsible for initializing transmit TX buffer fields for Stream-based Data SMD frames, does not correctly set the buffer type. This can result in stale XDP eXpress Data Path or XSK AFXDP socket types...

kernel: nfsd: revoke copy-notify stateids before dropping their reference

A flaw was found in the Linux kernel's Network File System Daemon nfsd. This vulnerability arises from improper handling of "copy-notify stateids" during their revocation. When a stateid's reference is dropped without unlinking it, the memory can be freed while still in use by a reader, leading t...

php-8.1.0-dev-backdoor-rce

PHP 8.1.0-dev Backdoor Remote Code Execution PHP 8.1.0-dev Backdoor System Shell Script PHP verion 8.1.0-dev was released with a backdoor on March 28th 2021, but the backdoor was quickly discovered and removed. If this version of PHP runs on a server, an attacker can execute arbitrary code by...

Kernel-Exploits

Kernel Exploits Repository for kernel exploits...

zip_bomb

ZIP Bomb Creator ZIP Bomb Creator is a tool used to create a ZIP file that is small in size but drastically expands when extracted. This is useful for security experiments and testing file systems against ZIP Bomb attacks. Features Create a ZIP Bomb with configurable file count and size. Supports...

iqvw64e-privilege-escalation

iqvw64e-privilege-escalation CVE-2015-2291 Local Privilege Escalation PoC Overview This project is an educational proof-of-concept for a Local Privilege Escalation LPE vulnerability in the driver iqvw64e.sys SHA256: 37c637a74bf20d7630281581a8fae124200920df11ad7cd68c14c26cc12c5ec9 — the Intel...

kernel: nfsd: revoke copy-notify stateids before dropping their reference

A flaw was found in the Linux kernel's Network File System Daemon nfsd. This vulnerability arises from improper handling of "copy-notify stateids" during their revocation. When a stateid's reference is dropped without unlinking it, the memory can be freed while still in use by a reader, leading t...

kernel: NFSD: Fix SECINFO_NO_NAME decode error cleanup

A flaw was found in the Linux kernel's Network File System Daemon NFSD. The nfsd4decodesecinfononame function does not properly initialize a pointer sinexp before processing an incoming data stream. If the data stream is malformed or truncated, the uninitialized pointer can retain stale data from...

kernel: igc: set tx buffer type for SMD frames

A flaw was found in the Linux kernel's igc network driver. The igcfpeinitsmdframe function, responsible for initializing transmit TX buffer fields for Stream-based Data SMD frames, does not correctly set the buffer type. This can result in stale XDP eXpress Data Path or XSK AFXDP socket types...

kernel: nfsd: fix UAF in async copy cancel and shutdown

A flaw was found in the Linux kernel's nfsd component. A race condition exists during asynchronous copy cancellation and shutdown operations, which can lead to a Use-After-Free UAF vulnerability. This allows an async copy object to be freed or used after being freed, potentially causing memory...

isa_recovery

ISA Recovery System A reverse-engineering pipeline that turns a firmware binary and its possibly-wrong disassembly into a working Ghidra processor specification. When you hit a proprietary processor with no documentation and no Ghidra support, this tool recovers the real encoding of each...

Intrusion-Alert-Educational-Network-IDS

🛡️ Intrusion-Alert-Educational-Network-IDS A lightweight Intrusion Detection System IDS built with Python to monitor network traffic and detect potential DoS/DDoS attacks based on request rate per IP. 📌 Features 📡 Real-time packet sniffing using Scapy 📊 Tracks number of requests per IP address 🚨...

CVE-2026-9789

CVE ID: CVE-2026-9789 Researcher: Vo Duc Thang ugvxb Acknowledgement: https://community.acer.com/en/kb/articles/19670 Video POC: https://drive.google.com/file/d/1B8b42bE68CWMnlqG6eJWi0txGFsHAJZc/view?usp=sharing 1. Executive Summary A critical local privilege escalation vulnerability has been...

CVE-2023-21768-POC

CVE-2023-21768-POC CVE-2023-21768 Windows 11 22H2 Local Privilege Escalation POC Usage: WindowsAFDLPECVE-2023-21768.exe Where is the process ID decimal to elevate, causing the target process to be elevated to SYSTEM privileges...