xorg-x11-server: xorg-x11-server: arbitrary code execution via integer truncation during keyboard mapping resize

A flaw was found in xorg-x11-server. Due to an integer truncation issue during memory allocation calculations within the X Keyboard Extension XKB, the server allocates an undersized buffer when resizing key types. An authenticated local client can exploit this vulnerability by sending specially...

xorg-x11-server: xorg-x11-server: Arbitrary code execution via buffer overflow in input_constrain_cursor()

A flaw was found in xorg-x11-server. The server writes pointer barrier events into a fixed-size buffer without properly validating boundaries. An authenticated client can trigger this issue by configuring excessive pointer barriers and generating cursor motion events, causing a buffer overflow...

xorg-x11-server: xorg-x11-server: Out-of-bounds write via unvalidated modifier in ProcXIPassiveUngrabDevice

A flaw was found in xorg-x11-server. A local authenticated client can exploit this flaw by sending a crafted input device ungrab request with an unvalidated modifier value. This lack of validation causes the server to perform an out-of-bounds write on the heap, resulting in memory corruption that...

CVE-2021-40222

CVE-2021-40222 Application : Rittal CMC PU III Web management Devices : CMC PU III 7030.000 Software Revision : V3.11.002 Hardware Revision : V3.00 Attack type : Remote Code Execution Solution : Update to Software Revision V3.17.10 or later Summary : Web application fails to sanitize user input o...

fastjson-RCE

fastjson-v1.2.47-RCE Vulnerability Reproduction fastjson-1.2.47 == Resource Download: 下载 http://repo1.maven.org/maven2/com/alibaba/fastjson/1.2.47/ 文档 https://github.com/alibaba/fastjson/wiki/%E5%B8%B8%E8%A7%81%E9%97%AE%E9%A2%98 源码 https://github.com/alibaba/fastjson/archive/1.2.47.zip jar...

CVE-2020-1947

CVE-2020-1947 Apache ShardingSphere UI YAML Parsing Remote Code Execution Vulnerability Reproduction and Analysis Overview ShardingSphere is an open-source ecosystem under Apache, a set of distributed database middleware solutions composed of three independent frameworks: Sharding-JDBC,...

CVE-2022-0540-RCE

Atlassian Jira Seraph Authentication Bypass RCE（CVE-2022-0540） English • 中文 Exploit Details As seen in author's blog, atlassian provided a long list of affected plugins the vast majority of which were false positives, and the author listed several actual affected plugins According to the prompted...

rxerium-templates

A curated collection of 144+ Nuclei templates focusing on zero-day and actively exploited vulnerabilities in the wild with a few miscellaneous templates. Templates use passive detection techniques version/date matching and are organized by year for easy navigation. ⚠️ Note: Date matching may be...

CVE-2024-57487-and-CVE-2024-57488

Online Car Rental System Vulnerabilities This repository contains details about the vulnerabilities identified in Code-Projects Online Car Rental System project Version 1.0. The vulnerabilities have been assigned CVEs and include comprehensive writeups to assist in understanding and mitigating th...

CVE-2023-50965

💥 CVE-2023-50965 — Stack Buffer Overflow Exploit Linux Proof of Concept exploit for CVE-2023-50965 , demonstrating a stack-based buffer overflow leading to Remote Code Execution RCE on vulnerable systems without exploit mitigations enabled. This project was developed for security research and...

CVE-2025-5548-POC

CVE-2025-5548-POC Vulnerability Description CVE-2025-5548 is a stack buffer overflow vulnerability identified in FreeFloat FTP Server, a legacy FTP service for Windows systems. The flaw resides in the NOOP command handler, which does not validate input size before copying it into a fixed-size...

CVE-2026-38526-POC

CVE-2026-38526 - Krayin CRM RCE Exploit Krayin CRM ≤ 2.2.x - Unrestricted File Upload leading to Remote Code Execution. This PoC exploits the vulnerable TinyMCE upload endpoint /admin/tinymce/upload to upload a PHP webshell and achieve command execution on the server. Features Full automatic logi...

chromium-exploit-dev

Chromium Exploit Development Toolkit A toolkit for weaponizing Chromium vulnerabilities into reliable, cross-platform, full-chain exploits. Overview This project provides a set of powerful helper scripts but requires you to bring your own vulnerabilities. You are responsible for implementing...

codeql

CodeQL This open source repository contains the standard CodeQL libraries and queries that power GitHub Advanced Security and the other application security products that GitHub makes available to its customers worldwide. How do I learn CodeQL and run queries? There is extensive documentation abo...

Azure-App-Tools

Azure-App-Tools Collection of tools to use with Azure Applications. https://azure.microsoft.com/en-us/get-started/apps/ Prerequisites Azure Powershell Module https://docs.microsoft.com/en-us/powershell/azure/install-az-ps?view=azps-3.8.0 Examples: Dynamic Device Codes Original PoC by @MrUn1k0d3r...

CVE-2025-70341

CVE-2025-70341: Insecure Permissions + Arbitrary Code Execution in App-Auto-Patch Summary App-Auto-Patch v3.4.2 creates its working directory with world-writable permissions chmod 777, enabling a local TOCTOU time-of-check-time-of-use race condition. An unprivileged local attacker can exploit thi...

CVE-2024-39844

CVE-2024-39844 CVE-2024-39844 ZNC 1.9.1 modtcl RCE HexChat plugin to exploit CVE-2024-39844...

CiscoISE-CVE-2025-20282-POC

Cisco ISE CVE 2025-20282 Proof of concept Writeup: https://riversecurity.eu/like-stealing-cisco-ise-cream-from-a-kid-weaponizing-a-cve/ The python script abuses the upload function that is availible unauthenticated at /admin/files-upload/ The script locally creates a bin folder and a file named...

xorg-x11-server: xorg-x11-server: Arbitrary code execution via use-after-free in passive grab handling

A flaw was found in xorg-x11-server. A local user can exploit a use-after-free condition—where the software attempts to access memory after it has been freed—by establishing a passive input grab and removing an input device. When subsequent input events are processed, the server dereferences the...

xorg-x11-server: xorg-x11-server: Arbitrary code execution via buffer overflow in input_constrain_cursor()

A flaw was found in xorg-x11-server. The server writes pointer barrier events into a fixed-size buffer without properly validating boundaries. An authenticated client can trigger this issue by configuring excessive pointer barriers and generating cursor motion events, causing a buffer overflow...