EUVD-2026-101725

n8n before 2.41.4 and 2.42.x before 2.42.1 contains a prototype pollution vulnerability in the MCP workflow-validation tool, whose interpreter evaluates caller-supplied code in the main process, reads inherited properties, and permits assignment onto shared prototypes. An authenticated member...

CVE-2025-55182

CVE-2025-55182 Batch Detection Tool Efficient batch detection tool for the Next.js prototype pollution vulnerability CVE-2025-55182. Vulnerability Overview CVE-2025-55182 is a prototype pollution vulnerability in the Next.js framework. Attackers can exploit prototype pollution by crafting malicio...

CVE-2026-110842

n8n before 2.41.4 and 2.42.x before 2.42.1 contains a prototype pollution vulnerability in the MCP workflow-validation tool, whose interpreter evaluates caller-supplied code in the main process, reads inherited properties, and permits assignment onto shared prototypes. An authenticated member...

CVE-2026-110848

The n8n workflow automation tool (versions before 1.123.83, 2.x before 2.41.4, and 2.42.x before 2.42.1) is vulnerable to Prototype Pollution in the AI workflow builder. The root cause is the failure to check for reserved keys when merging workflow connections using node names as object members. ...

CVE-2026-110842

The n8n workflow automation tool (versions before 2.41.4 and 2.42.x before 2.42.1 ) is vulnerable to a prototype pollution vulnerability within the MCP workflow-validation tool . The root cause is that the tool's interpreter evaluates caller-supplied code in the main process, allowing for the rea...

CVE-2026-110842 n8n before 2.41.4 and 2.42.1 Prototype Pollution via MCP Workflow-Validation Interpreter

n8n before 2.41.4 and 2.42.x before 2.42.1 contains a prototype pollution vulnerability in the MCP workflow-validation tool, whose interpreter evaluates caller-supplied code in the main process, reads inherited properties, and permits assignment onto shared prototypes. An authenticated member...

CVE-2026-110842 n8n before 2.41.4 and 2.42.1 Prototype Pollution via MCP Workflow-Validation Interpreter

n8n before 2.41.4 and 2.42.x before 2.42.1 contains a prototype pollution vulnerability in the MCP workflow-validation tool, whose interpreter evaluates caller-supplied code in the main process, reads inherited properties, and permits assignment onto shared prototypes. An authenticated member...

CVE-2025-66478

1 POST / HTTP/1.1 Host: localhost:3000 User-Agent: Mozilla/5.0 Windows NT 10.0; Win64; x64 AppleWebKit/537.36 KHTML, like Gecko Chrome/60.0.3112.113 Safari/537.36 Assetnote/1.0.0 Next-Action: x X-Nextjs-Request-Id: b5dce965 Content-Type: multipart/form-data;...

CVE-2019-7069-POC

Kibana ⚠️ Disclaimer: This script is for educational and authorized penetration testing only. Do not use it on systems you do not own or have explicit permission to test. The author and contributors are not responsible for any misuse or damage caused by this tool. 🎯 What is this? This is a Python ...

Open-Source-Seal-Security

SEAL SECURITY PROJECT : Open Source Engineer Task Create new version of package tough-cookie V2.5.0 ,for fix critical vulnerability CVE-2023-26136, project written in Node.js V20 Versions of the package tough-cookie before 4.1.3 are vulnerable to Prototype Pollution due to improper handling of...

tough-cookie-2.5.0-cve-2023-26136-fix

CVE-2023-26136 Fix for tough-cookie 2.5.0 Mission Overview This project addresses CVE-2023-26136 , a critical prototype pollution vulnerability in tough-cookie versions before 4.1.3. The vulnerability affects Penguin Software Inc.'s web application, which uses [email protected] for cookie...

R2S_CVE-2025-55182

CVE-2025-55182 Scanner Vulnerability scanner for CVE-2025-55182 - Remote Code Execution in Next.js Server Actions. About CVE-2025-55182 Severity: Critical CVSS TBD Affected Versions: Next.js: 15.x 15.5.7, 16.0.x 16.0.7 React: 19.0.0, 19.1.0, 19.1.1, 19.2.0 Impact: Remote attackers can execute...

PoC-RCE-CVE-2025-55182

🔥 RSC RCE Exploit Toolkit Advanced exploitation toolkit for React Server Components Remote Code Execution vulnerabilities For authorized penetration testing and security research only Features • Installation • Usage • Shodan Integration • Examples • Disclaimer 📋 Table of Contents Overview...

CVE-2025-55182

CVE-2025-55182 Original author:https://github.com/msanft/CVE-2025-55182 This vulnerability allows RCE in React Server Functions, e.g. as offered by Next.js through insecure prototype references. I'm not an expert in React or Next.js, so take all the information here with a grain of salt. Backgrou...

CVE-2025-66478-Exploit-Poc

Next.js CVE-2025-66478 PoC English | 한국어 This repository contains a Proof of Concept PoC for reproducing and researching the Next.js CVE-2025-66478 vulnerability. It consists of a vulnerable Next.js application and a Python exploit script to test the vulnerability. What is CVE-2025-66478? This is...

CVE-2026-110111

Xen Orchestra versions prior to 6.9.0 are vulnerable to an improper access control flaw involving prototype pollution . An authenticated user can escalate privileges to global administrator by abusing the unprotected vm.importFromEsxi and vm.importMultipleFromEsxi methods. By directing the xo-ser...

CVE-2023-26136

Research on the vulnerability CVE-2023-26136 Description Versions of the package tough-cookie before 4.1.3 are vulnerable to Prototype Pollution due to improper handling of cookies when using CookieJar in rejectPublicSuffixes=false mode. This issue arises from the manner in which objects are...

CVE-2024-48910-POC

CVE-2024-48910 Proof of Concept This is a proof of concept for CVE-2024-48910. This is a vulnerability that was present in DOMPurify, an XSS sanitizer for HTML, SVG, and MathML. This version of DOMPurify is vulnerable to prototype pollution, where an atatcker can inject properties into any JS...

CVE-2022-25845-In-Spring

CVE-2022-25845-In-Spring Main Dependencies 1. jackson 2. commons-io Quick Reproduction 1. Import project into IntelliJ IDEA, build mvn install 2. Build and run Dockerfile docker build . 3. Run src/test/java/POC.java to execute the touch /tmp/pwned command Exploitation Guide Step1: Add...

CVE-2026-34621

CVE-2026-34621 : Adobe Acrobat 2026 Prototype Pollution & JS Injection Chain — Research PoC Overview This repository contains research material and proof-of-concept code developed during the analysis of the 2026 Adobe Acrobat Reader in-the-wild exploit chain involving: Prototype Pollution Interna...