CVE-2021-1675-PrintNightmare-Analysis

Vulnerability Research: Local Privilege Escalation and RCE via Windows Print Spooler PrintNightmare / CVE-2021-1675 The repository contains a detailed technical report write-up and an analysis of the exploit concept for a critical vulnerability in the Windows Print Spooler service, which allows a...

OgnlContentTypeRejectorValve

OgnlContentTypeRejectorValva This is Valve for Tomcat7 to block Struts 2 Remote Code Execution vulnerability CVE-2017-5638...

CVE-2020-10199

CVE-2020-10199 Previously, during a penetration test, I encountered a target environment that had Nexus Repository Manager deployed. After stepping on some pitfalls, I finally managed to get a shell. I'll make a brief record here so it's easier to review later if needed. Target version: Sonatype...

cve-2025-55182-react2shell-analysis

CVE-2025-55182 — React2Shell Vulnerability Analysis Overview This project presents a technical analysis of CVE-2025-55182 React2Shell , a critical remote code execution vulnerability affecting React Server Components. The objective of this research was to understand the vulnerability, analyze its...

cve-2025-53770-research

cve-2025-53770-research 🚨 Threat intel & incident response research on SharePoint "ToolShell" RCE zero-day CVE-2025-53770. 🕵️‍♂️ Covers root-cause deserialization flaws, attack timelines, risk metrics, and defensive EDR validation playbooks. 🛡️ 🕵️ CVE-2025-53770 — SharePoint "ToolShell" Zero-Day...

CVE-2026-60004-gitea-0day

CVE-2026-60004 - Gitea = 1.27.0 Pre-Auth RCE This is a proof-of-concept exploit for CVE-2026-60004, a critical remote code execution vulnerability in Gitea versions 1.17 through 1.27.0. The script automates the full exploitation chain, from user registration to establishing a stable, interactive...

CVE-2026-22018-Jenkins-Pipeline-Shared-Library-Code-Execution-via-Grab-

CVE-2026-22018 – Jenkins Pipeline Shared Library Code Execution via @Grab Program Code Groovy pipeline // Jenkinsfile - loads untrusted shared library @Library'evil-library@master' node evilStep CVE-2026-22018 – Jenkins Pipeline Shared Library Remote Code Execution Overview A Jenkins pipeline loa...

CVE-2026-59243_exploit

CVE-2026-59243 — Apache Airflow FAB Provider OAuth Auth Bypass → DAG RCE Authentication bypass in Apache Airflow's FAB auth-manager provider apache-airflow-providers-fab, leading to remote code execution via a triggered DAG. The provider decodes the Azure OAuthidtoken with signature verification...

printnightmare-detection-lab

PrintNightmare Threat Detection & Incident Response Lab CVE-2021-34527 📌 Overview This project documents an end-to-end security monitoring, detection engineering, and incident response implementation targeting PrintNightmare CVE-2021-34527. PrintNightmare is a critical vulnerability in the Window...

CVE-2026-17566

CVE-2026-17566 — pgAdmin 4 Import/Export Data RCE PoC A remote code execution PoC for the pgAdmin 4 Import/Export Data tool. It exploits the divergence in backslash escaping semantics between the isqueryparensbalanced parenthesis checker and psql to inject \copy ... TO PROGRAM and execute arbitra...

CVE-2026-60004

CVE-2026-60004 — Gitea diffpatch RCE Remote code execution PoC for the Gitea diffpatch endpoint. An account with write access to a repository on instances with open registration, simply registering an account suffices can execute arbitrary shell commands on the server as the Gitea service account...

CVE-2026-22014-GraphQL-Persisted-Queries-Injection-via-ID-Manipulation

CVE-2026-22014 – GraphQL Persisted Queries Injection via ID Manipulation Program Code Node.js // graphqlpersisted.js - Accepts persisted query IDs const express = require'express'; const graphqlHTTP = require'express-graphql'; const queries = "abc": "query user name " ; app.post'/graphql',...

cve-2026-45033-class

Claude Code — git bare-repo / core.fsmonitor guard bypass PoC Proof-of-concept for the "malicious bare git repository →core.fsmonitor → code execution" vulnerability class cf. CVE-2026-45033 in GitHub Copilot CLI reproduced against Claude Code , defeating the extra bash permission guard Claude Co...

CVE-2026-22004-Git-LFS-Pointer-Poisoning-Supply-Chain-

CVE-2026-22004 – Git LFS Pointer Poisoning Supply Chain Program Code Bash + Python createmaliciousrepo.sh - Sets up a repo with poisoned LFS pointer git init git lfs track ".bin" echo "version https://git-lfs.github.com/spec/v1 oid...

CVE-2026-22003-Redis-Lua-Sandbox-Escape-via-debug.sethook-

CVE-2026-22003 – Redis Lua Sandbox Escape via debug.sethook Program Code Lua + Python trigger -- redissandbox.lua - Script that attempts sandbox escape local function escape debug.sethookfunction -- This hook runs in a privileged context os.execute"id /tmp/redisescape" end, "r" local a = 1 end...

CVE-2026-67340_exploit

CVE-2026-67340 — ArcadeDB JAVASCRIPT Trigger-Script RCE post-auth Post-authentication remote code execution in ArcadeDB a Java multi-model database via a JAVASCRIPT trigger that reaches host classes. A trigger's GraalVM polyglot engine is built with a host-class allow-list that includes java.lang...

CVE-2026-22006-XSLT-Server-Side-Injection-via-xsl-script-

CVE-2026-22006 – XSLT Server‑Side Injection via xsl:script Program Code Python + XSLT xsltserver.py - Applies user-supplied XSLT to XML from lxml import etree from flask import Flask, request app = Flaskname @app.route'/transform', methods='POST' def transform: xml = request.form'xml' xslt =...

CVE-2026-23479-Redis-UAF-Proof-of-Concept

🔥 CVE-2026-23479 – Redis UAF Proof of Concept Use-After-Free in RedisunblockClientOnKey leading to Remote Code Execution Proof of concept with GDB‑assisted exploitation educational / lab use only 📖 Overview CVE-2026-23479 is a critical Use‑After‑Free UAF vulnerability in Redis versions 7.2.0...

CVE-2026-21016-Malicious-PyPI-Package-Install-Hook-setup.py-Execution-

CVE-2026-21016 – Malicious PyPI Package Install Hook setup.py Execution Program Code Python setup.py - Malicious package that executes during install from setuptools import setup import os This runs on pip install os.system'id /tmp/pwnedbypackage' setup name='harmless-pkg', version='1.0',...

CVE-2026-21019-Kubernetes-CronJob-Suspended-Execution-via-Time-Manipulation

CVE-2026-21019 – Kubernetes CronJob Suspended Execution via Time Manipulation Program Code YAML + Python exploit cronjobvuln.yaml - CronJob that checks current time without external validation apiVersion: batch/v1 kind: CronJob metadata: name: backup spec: schedule: "0 2 " jobTemplate: spec:...