CVE-2026-126356

Hono is a Web application framework that provides support for any JavaScript runtime. From 4.5.1 until 4.13.16, validator'form' uses a strict whole-header pattern that fails to recognize multipart/form-data when its Content-Type includes another legal parameter or extra whitespace after a...

CVE-2026-126356: honojs hono: Hono is a Web application framework that provides support for any JavaScript runtime

Hono is a Web application framework that provides support for any JavaScript runtime. From 4.5.1 until 4.13.16, validator'form' uses a strict whole-header pattern that fails to recognize multipart/form-data when its Content-Type includes another legal parameter or extra whitespace after a...

Hono: `validator('form')` skips validation for `multipart/form-data` requests with extra parameters

Summary validator'form' only recognizes a multipart/form-data Content-Type that carries nothing but a single boundary parameter. A request with another legal parameter, such as charset, or with extra whitespace after the ; is not recognized as a form. The validation callback then receives an empt...

CVE-2026-126356

The Hono web framework (versions 4.5.1 through 4.13.15 ) contains a vulnerability where the validator('form') function fails to recognize multipart/form-data requests if the Content-Type header includes extra whitespace or additional legal parameters. This occurs because of a strict whole-header ...

EUVD-2026-124736

Hono is a Web application framework that provides support for any JavaScript runtime. From 4.5.1 until 4.13.16, validator'form' uses a strict whole-header pattern that fails to recognize multipart/form-data when its Content-Type includes another legal parameter or extra whitespace after a...

CVE-2026-126356 Hono: `validator('form')` skips validation for `multipart/form-data` requests with extra parameters

Hono is a Web application framework that provides support for any JavaScript runtime. From 4.5.1 until 4.13.16, validator'form' uses a strict whole-header pattern that fails to recognize multipart/form-data when its Content-Type includes another legal parameter or extra whitespace after a...

ghauri

Like Ghauri, consider supporting the developer Ghauri An advanced cross-platform tool that automates the process of detecting and exploiting SQL injection security flaws. Requirements Python 3 Python pip3 Installation cd to ghauri directory. install requirements: python3 -m pip install --upgrade ...

CVE-2025-55182-GUI

CVE-2025-55182 Vulnerability Detection and Exploitation Tool GUI Version Project Overview This project is a graphical detection and exploitation tool targeting the high-risk CVE-2025-55182 vulnerability, developed with Python + tkinter to provide a fully graphical interface. It eliminates the nee...

CVE-2025-55182-React2Shell-Async-Scanner

⚡ React2Shell CVE-2025-55182 / CVE-2025-66478 - Async RCE Scanner Prototype-pollution → Remote Code Execution via React Server Actions Async, version-first, output-based canary detection - no blind guessing !WARNING For authorised security research and penetration testing only. Scanning systems...

s2-048

s2-048 Exp for s2-048, CVE-2017-9791. / \ \ / / | | \ / / | | / \ / / | | | \ \ / /| | | | | | | / /| | / / | | | | \ V / | ||/ /| || | | / /, |/ / , | | | / || ||/||// //// //|| poc:...

cve-2025-55182

CVE-2025-55182 Python Exploit Python 3 script that can be used to demonstrate CVE-2025-55182. It exploits a server-side JavaScript injection vulnerability in Next.js/React applications, allowing remote code execution via malformed multipart form data. ⚠️ For educational and authorized testing...

React2Shell

React2Shell – Advanced Discovery & Exploitation Framework An advanced React Server Components RSC vulnerability scanner and exploiter for CVE-2025-55182 and CVE-2025-66478 affecting Next.js applications. This tool expands upon the original React2Shell research and proof-of-concept by introducing...

CVE-2025-55182-Scanner

🛡️ CVE-2025-55182 Scanner React2Shell Developed by:SainiON Hacks A standalone GUI tool to detect and demonstrate the React Server Components Remote Code Execution RCE vulnerability CVE-2025-55182 in Next.js applications. 📺 Demo & Tutorial Watch the full breakdown and tool demonstration on my...

react2shell-scanner

React2Shell Vulnerability Scanner A safe, non-invasive scanner for detecting React Server Components RSC and Next.js Remote Code Execution vulnerabilities CVE-2025-55182 & CVE-2025-66478. Overview This scanner helps organizations identify whether their web services are vulnerable to the React2She...

PT-2026-146078

Hono is a Web application framework that provides support for any JavaScript runtime. From 4.5.1 until 4.13.16, validator'form' uses a strict whole-header pattern that fails to recognize multipart/form-data when its Content-Type includes another legal parameter or extra whitespace after a...

cve-2025-66478_rce_vulnerable

Modern Blog with shadcn/ui A modern and elegant blog built with Next.js 16, React 19, shadcn/ui and Tailwind CSS. IMPORTANT: Next JS VULNERABLE project created solely for educational, testing and exploitation purposes, NOT RECOMMENDED FOR PRODUCTION DEPLOYMENT, ONLY FOR LOCAL OR CONTROLLED...

CVE-2026-21876

CVE-2026-21876 OWASP CRS WAF bypass CVE-2026-21876 docker container + minimal PoC. I would like to thank @airween and @fzipi separately for their quick response! The vulnerability fix was ready in a very short time. PoC POST /submit HTTP/1.1 Host: localhost User-Agent: curl/8.17.0 Accept: / Origi...

CVE-2017-5638

LAB 1 — Apache Struts2 OGNL Injection CVE-2017-5638 / S2-045 I. SYSTEM ANALYSIS Attack Surface Analysis After starting the container, Struts2 logs show that the application loads familiar configuration files such as struts-default.xml , struts-plugin.xml , and struts.xml. This confirms that the...

-CVE-2021-44790

CVE-2021-44790 Description of CVE-2021-44790 CVE-2021-44790 describes a system-level security vulnerability in the modlua of the Apache HTTP Server, specifically in version 2.4.51 and earlier versions. This vulnerability is triggered when the r:parsebody function improperly handles HTTP...

Rack: Multipart boundary ambiguity guard in Rack::Multipart::Parser can be bypassed with a quoted boundary value, allowing WAF bypass

Summary The guard added for CVE-2026-26961 GHSA-vgpv-f759-9wx3, which rejects multipart requests with more than one boundary parameter, only inspects the part of the Content-Type header after the boundary it extracts. A Content-Type whose first boundary parameter is empty or begins with a quote,...