presentations

My presentations More things can be found in my personal site: https://sites.google.com/site/zhiniangpeng Exploiting preauth RCE and Sandbox escape vulnerabilities in EXSi, Typhooncon 2023 OLE object are still dangerous today — Exploiting Microsoft Office, POC 2023 Django-Simple-Captcha —...

CVE-2017-11882

CVE-2017-11882 CVE-2017-11882: https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2017-11882 MITRE CVE-2017-11882: https://vulners.com/cve/CVE-2017-11882 Research: https://embedi.com/blog/skeleton-closet-ms-office-vulnerability-you-didnt-know-about Patch analysis:...

FarsightAD

FarsightAD Table of Contents FarsightAD Table of Contents Description Prerequisite Basic usage AD Hunting cmdlets Demo Fully / partially hidden objects detection Acknowledgements Thanks Author Licence Description FarsightAD is a PowerShell script that aim to help uncovering eventual persistence...

CVE-2026-53753-Crawl4AI-RCE

CVE-2026-53753 — Crawl4AI Unauthenticated Remote Code Execution AST Sandbox Escape Pre-authentication RCE in Crawl4AI.read — returning the command's output in-band in the JSON response. | ---|--- CVE| CVE-2026-53753 Advisory| GHSA-qxjp-w3pj-48m7 Affected| Crawl4AI Deep dive: see ANALYSIS.md for a...

CVE-2022-0185

CVE-2022-0185 This repo contains demo exploits for CVE-2022-0185. There are two versions here. The non-kctf version fuse version specifically targets Ubuntu with kernel version 5.11.0-44. It does not directly return a root shell, but makes /bin/bash suid, which will lead to trivial privilege...

CVE-2020-9484

CVE-2020-9484 POC for CVE-2020-9484 POC for CVE-2020-9484 Apache Tomcat RCE by deserialization CVE-2020-9484 Explore the docs » Getting Started 1. Clone this repository, then you will be able to use CVE-2020-9484 and modify the source code if needed. 2. Download ysoserial jar 3. place both...

CVE-2026-40345

deepmerge-ts mergeleft.self, right.self - mergeleft.self, right.self - mergeleft.self, right.self...

WindowsJobLock

Windows Process Lockdown Using Job Objects A Microsoft Windows Process Lockdown Tool using Job Objects Released as open source by NCC Group Plc - http://www.nccgroup.com/ Developed by Ollie Whitehouse, ollie dot whitehouse at nccgroup dot com https://github.com/nccgroup/WindowsJobLock Released...

CVE-2022-30778

Warning The vulnerability has been revoked Override This is Abount CVE-2021-43503. Requirement PHP = 8.0 Composer Recover vulnerability 1. Startup service composer install cp .env.example .env php artisan key:generate php artisan serve it will listening 8000 port in localhost 2. PoC queueResolver...

s3_objects_check

S3 Objects Check Description Whitebox evaluation of effective S3 object permissions, in order to identify publicly accessible objects. Allows identifying publicly accessible objects, as well as objects accessible for AuthenticatedUsers by using a secondary profile. A number of tools exist which...

GPOHound

GPOHound GPOHound is a tool for dumping and analysing Group Policy Objects GPOs extracted from the SYSVOL share. It provides a structured, formalized format to help uncover misconfigurations, insecure settings, and privilege escalation paths in Active Directory environments. The tool integrates...

misp-objects

misp-objects MISP objects used in MISP system and can be used by other information sharing tools. MISP objects are in addition to MISP attributes to allow advanced combinations of attributes. The creation of these objects and their associated attributes are based on real cyber security use-cases...

refinery

Binary Refinery docs tests codecov pypi High Octane Triage Analysis || || || || || | / / / \ || ==||=====|| | / |/ \ /==| / \ ===| '======|| | \ | | \ | \ /| | || || /||/ / | | | || =========''====/=========/ /==||=====||======' \ / / The Binary Refinery™ is a collection of Python scripts...

CVE-2020-15053

CVE-2020-15053 : Artica Proxy before 4.28.030418 Community Edition allows Reflected Cross Site Scripting. Product Description: Artica Tech offers a powerful but simple-to-use solution, usually the preserve of Large and Multinational companies. With a starting price of just 99€ and more than 62 00...

GPOddity

GPOddity The GPOddity project, aiming at automating GPO attack vectors through NTLM relaying and more. For more details regarding the attack and a demonstration on how to use the tool, see the associated article available at:...

gpoParser

gpoParser gpoParser is a tool designed to extract and analyze configurations applied through Group Policy Objects GPOs in an Active Directory environment. Since enumerating these settings can be tedious and time-consuming, this tool provides a clearer understanding of applied policies and helps...

CVE-2020-6308

CVE-2020-6308 Exploit script for SAP Business Objects SSRF This is a simple Golang script to automate the exploitation of CVE-2020-6308. The original Github repo did not show any automation https://github.com/InitRoot/CVE-2020-6308-PoC , thanks @InitRoot, so this was made in an effort to help...

RemoteMonologue

RemoteMonologue RemoteMonologue is a Windows credential harvesting technique that enables remote user compromise by leveraging the Interactive User RunAs key and coercing NTLM authentications via DCOM. Read X-Force Red's RemoteMonologue: Weaponizing DCOM for NTLM Authentication Coercions for...

EntraFalcon

EntraFalcon EntraFalcon is a PowerShell-based assessment tool for pentesters, security analysts, and system administrators to evaluate the security posture of a Microsoft Entra ID environment. Designed for ease of use, EntraFalcon runs on PowerShell 5.1 and 7, supports both Windows and Linux, and...

uaf-2023-28205

CVE-2023-28205: Apple WebKit Use-After-Free Vulnerability This vulnerability can be exploited through maliciously crafted web content, allowing attackers to execute arbitrary code. Description The code triggers a use-after-free UAF vulnerability by delaying the addition of Map and Date objects,...