cve-2025-55182-react2shell-analysis

CVE-2025-55182 — Análisis de la Vulnerabilidad React2Shell Resumen Este proyecto presenta un análisis técnico de CVE-2025-55182 React2Shell , una vulnerabilidad crítica de ejecución remota de código que afecta a React Server Components. El objetivo de esta investigación fue comprender la...

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...

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 PoC de ejecución remota de código en la herramienta Import/Export Data de pgAdmin 4. Aprovecha la divergencia semántica del escape de barra invertida entre el verificador de paréntesis isqueryparensbalanced y psql para inyectar \copy ... TO...

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-2026-22018-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-2026-60004

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-2026-59243_exploit

CVE-2026-59243 — Apache Airflow FAB Provider: Bypass de autenticación OAuth → RCE vía DAG Bypass de autenticación en el proveedor FAB auth-manager de Apache Airflow apache-airflow-providers-fab, que conduce a la ejecución remota de código mediante un DAG desencadenado. El proveedor decodifica el...

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

CVE-2026-22003 – Escape del sandbox Lua de Redis mediante debug.sethook Código del programa disparador Lua + Python -- 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,...

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-2026-21016-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',...

PHP-8.1.0-dev-Backdoor

PHP 8.1.0-dev User-Agentt Backdoor Remote Code Execution RCE Severity: Critical CVSS Equivalent: 10.0 Vulnerability Type: Supply Chain Backdoor / Remote Code Execution RCE Affected Software: PHP 8.1.0-dev Development Build Only Attack Vector: Remote Unauthenticated Authentication Required: No Use...

CVE-2025-49844

CVE-2025-49844 – Uso después de liberar en el analizador Lua de Redis La condición de carrera de GC con el nombre del chunk en Lua provoca un uso después de liberar use-after-free en Redis 8.2.1 y ejecución remota de código. Descripción general Redis incorpora Lua 5.1 para scripting. En versiones...

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-2025-10147

CVE-2025-10147 Podlove Podcast Publisher = 4.2.6 - Unauthenticated Arbitrary File Upload The Podlove Podcast Publisher plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the 'moveasoriginalfile' function in all versions up to, and including, 4.2.6...

CVE-2026-60004

CVE-2026-60004 — Gitea Diffpatch Git Hook RCE Inyección de Hook en Clon Bare → post-index-change → Ejecución Arbitraria de Comandos Resumen CVE-2026-60004 es una vulnerabilidad de ejecución remota de código pre-autenticación de severidad crítica CVSS 9.8 en las plataformas Git autoalojadas Gitea ...

CVE-2026-2222-MQTT-Broker-CONNECT-Packet-Heap-Overflow

CVE-2026-2222 – Desbordamiento de montón en el paquete CONNECT de broker MQTT Código del programa C + Python // mqttbrokersim.c - Simulated vulnerable MQTT broker include include include struct mqttconnect char protocolname8; uint8t protocollevel; uint8t flags; uint16t keepalive; // remaining...

CVE-2026-52887-NocoBase-SQLi-RCE

CVE-2026-52887 — NocoBase SQL Injection → PostgreSQL-superuser RCE SQL injection in the myInAppChannels:list action of NocoBase's @nocobase/plugin-notification-in-app-message ≤ 2.0.60. The filterlatestMsgReceiveTimestamp$lt request parameter is interpolated directly into a raw Sequelize.literal S...

CVE-2025-48932-Invision-Community-SQLi-Exploit

🔓 CVE-2025-48932 - Exploit de inyección SQL en Invision Community ⚡ Resumen de la vulnerabilidad crítica CVE-2025-48932 es una vulnerabilidad crítica de inyección SQL ciega no autenticada descubierta en Invision Community versiones ≤ 4.7.20. Este exploit permite a atacantes remotos: 🔍 Extraer...