CVE-2026-21858

CVE-2026-21858 + CVE-2025-68613 - n8n Full Chain Unauthenticated Arbitrary File Read → Admin Token Forge → Sandbox Bypass → RCE | ---|--- CVE| CVE-2026-21858 AFR + CVE-2025-68613 RCE CVSS| 10.0 + 9.9 Critical Affected| = 0.211.0 RCE Fixed| 1.121.0 AFR / 1.120.4+ RCE Disclosed| 2026-01-07 11:09 UT...

CVE-2020-13942byVulHub

CVE-2020-13942byVulHub Apache Unomi Expression Language Injection RCE CVE-2020-13942 Description This vulnerability allows arbitrary command execution on systems running Apache Unomi version 1.5.1, by exploiting MVEL expression language injection. Project Page GitHub - Vulhub - Unomi CVE-2020-139...

CVE-2022-22947-Spring-Cloud-Gateway

Spring Cloud Gateway Remote Code Execution Vulnerability This vulnerability poses a high risk to online services. Do not perform unauthorized scanning. Usage ╰─ ./CVE-2022-22947 -h ─╯ Execute command: ./CVE-2022-22947 -u http://127.0.0.1:8080 -c whoami Batch detection: ./CVE-2022-22947 -l url.txt...

GAMBA

GAMBA GAMBA is a tool for the simplification of mixed Boolean-arithmetic expressions MBAs. GAMBA is short for General Advanced Mixed Boolean Arithmetic simplifier. It uses the linear algebraic simplifier SiMBA to iteratively simplify linear subexpressions of a potentially nonlinear input MBA...

url-regex-safe

url-regex-safe Regular expression matching for URL's. Maintained, safe, and browser-friendly version of url-regex. Resolves CVE-2020-7661cve for Node.js servers. Works in Node v14+ and browsers. Maintained for Spam Scannerspam-scanner and Forward Emailforward-email. Table of Contents Foreword...

octoscan

:octocat: octoscan Octoscan is a static vulnerability scanner for GitHub action workflows. Table of Contents Table of Contents Installation Usage download remote workflows analyze GitHub action Rules dangerous-checkout dangerous-action dangerous-write expression-injection runner-label repo-jackin...

cve-2022-22947

cve-2022-22947 Spring Cloud Gateway is an API gateway in Spring. Versions 3.1.0 and 3.0.6 inclusive and earlier contain a SpEL expression injection vulnerability. When an attacker can access the Actuator API, they can exploit this vulnerability to execute arbitrary commands. Usage: ➜...

n8n-exploit-CVE-2025-68613-n8n-God-Mode-Ultimate

n8n God Mode Ultimate - CVE-2025-68613 Scanner & Exploitation Framework Advanced n8n Workflow Automation RCE Scanner & Exploitation Tool 🎯 Overview n8n God Mode Ultimate is a comprehensive security testing framework designed to detect and validate CVE-2025-68613 in n8n workflow automation...

cve-2022-42889-text4shell

Install maven - maven-linux 1. Maven install to create the fat jar mvn clean install 2. Docker build docker build --tag=text4shell . 3. Docker run docker run -p 80:8080 text4shell 4. Test the app http://localhost/text4shell/attack?search= 5. Attack can be performed by passing a string...

CVE-2022-22963-POC

CVE-2022-22963 Exploit Description In Spring Cloud Function versions 3.1.6, 3.2.2 and older unsupported versions, when using routing functionality it is possible for a user to provide a specially crafted SpEL as a routing-expression that may result in remote code execution and access to local...

CVE-2026-40897

CVE-2026-40897 Remote Code Execution in Math.js Expression Parser ★ CVE-2026-40897 Remote Code Execution in Math.js PoC ★ https://github.com/user-attachments/assets/8c394039-f00a-4875-991a-fb5f40bc6898 Overview CVE-2026-40897 is a Sandbox Bypass leading to Remote Code Execution vulnerability in...

jsfinder

Features | Installation | Usage | Demo | TODOs| Contact jsFinder is a command-line tool written in Go that scans web pages to find JavaScript files linked in the HTML source code. It searches for any attribute that can contain a JavaScript file e.g., src, href, data-main, etc. and extracts the UR...

cve-2022-22963

Spring Cloud Function SpEL - cve-2022-22963 Build $ git clone https://github.com/twseptian/cve-2022-22963.git $ cd cve-2022-22963 $ docker build . -t spring-spel-0day $ docker run -p 8080:8080 --name spring-spel-0day spring-spel-0day Payload...

CVE-2026-21858-and-CVE-2025-68613

Ni8mare: n8n Pre-Auth RCE CVE-2026-21858 & CVE-2025-68613 — Vulnerability Lab & PoC Report Hands-on lab environment Vulnerable Lab and a detailed exploitation analysis report of the Ni8mare vulnerability chain on the n8n platform — from Arbitrary File Read CVE-2026-21858 to Remote Code Execution...

kingfisher

Detect and Validate Secrets Anywhere. Map Access. Revoke Fast. Find leaked secrets. Validate what’s live. Map the blast radius. Revoke fast. Kingfisher is a blazingly fast, completely free and open source secret scanner built in Rust. It detects leaked secrets across your entire stack with hundre...

Unomi-CVE-2020-13942

CVE-2020-13942 Apache Unomi Remote Code Execution Vulnerability Script Vulnerability Overview Apache Unomi is an open-source Java data platform, a Java server designed to manage data of customers, prospects, and visitors, and to help personalize customer experiences. Unomi can be used to integrat...

CVE-2022-33980-POC

CVE-2022-33980 $script:js:java.lang.Runtime.getRuntime.exec"calc"...

regexploit

Regexploit Find regexes which are vulnerable to Regular Expression Denial of Service ReDoS. More info onthe Doyensec blog Many default regular expression parsers have unbounded worst-case complexity. Regex matching may be quick when presented with a matching input string. However, certain...

cve-2022-26134

CVE-2022-26134 Implementation of CVE-2022-26134 This repository contains my implementation of the exploit for CVE-2022-26134. The version implemented here bypasses the isSafeExpression checks in versions such as 7.18.0. The exploit can be run in two modes: The first mode allows you to run one...

CVE-2017-5638-PoC

CVE-2017-5638 Apache Struts 2 RCE Proof of Concept This repository contains a Proof of Concept PoC script demonstrating the Remote Code Execution RCE vulnerability identified as CVE-2017-5638 in Apache Struts 2. Vulnerability Details CVE ID: CVE-2017-5638 Affected Software: Apache Struts 2 versio...