CVE-2025-55315-Scanner-Monitor

CVE-2025-55315 Vulnerability Scanner and TLS Proxy This repository contains tools to detect and monitor ASP.NET Core applications vulnerable to CVE-2025-55315, which involves HTTP request smuggling due to conflicting HTTP headers. Tools Included 1. Python Vulnerability Scanner...

CVE-2021-40346

CVE-2021-40346 El desbordamiento de enteros en la representación interna de la cabecera de solicitud permite el contrabando de solicitudes HTTP HTTP request smuggling. Este repositorio presenta un PoC construido con docker-compose utilizando dos imágenes de Docker: una con una versión vulnerable ...

http-request-smuggler

HTTP 请求走私检测工具 该 Burp Suite 扩展程序能够自动检测并利用 HTTP 请求走私 漏洞，采用由 PortSwigger 研究员 James Kettle 开发的高级去同步技术。它支持对 HTTP/1.1 和 HTTP/2 降级去同步漏洞、客户端去同步以及连接状态攻击进行全面扫描。 2025 年发布的 3.0 版本新增了解析器差异检测功能，可绕过广泛部署的去同步防御措施，从而显著提升有效性。有关此功能的更多信息，请参阅白皮书 HTTP/1.1 Must Die: The Desync Endgame。 该工具完全兼容 Burp Suite DAST、Profession...

CVE-2025-55315

CVE-2025-55315 Explotación de prueba de concepto para CVE-2025-55315 Contrabando de solicitudes HTTP en .NET. Demuestra cómo la codificación fragmentada chunked encoding mal interpretada permite a atacantes introducir solicitudes de contrabando a través de proxies y balanceadores de carga en...

Security Bulletin: IBM WebSphere Application Server Liberty prior to 26.0.0.9 is affected by multiple vulnerabilities

Summary IBM WebSphere Application Server Liberty prior to 26.0.0.9 is affected by multiple vulnerabilities. Vulnerability Details CVEID:CVE-2026-10841 DESCRIPTION: IBM WebSphere Application Server 8.5, 9.0, and Liberty are vulnerable to HTTP request smuggling. CWE:CWE-444: Inconsistent...

smugglex

Rust-powered HTTP Request Smuggling Scanner. Overview Smugglex is a security testing tool that detects HTTP Request Smuggling vulnerabilities in web applications. It tests for CL.TE, TE.CL, TE.TE, H2C, and H2 smuggling attacks, offers opt-in parser-discrepancy, CL.0, and 0.CL audits, and — on HTT...

smuggler

/ | | | | \ | | | | |/ |/ | || |/ | | | || | | | || | | /||||/ \ |\ || @defparam Smuggler 一个用 Python 3 编写的 HTTP 请求走私/反序列测试工具 致谢 特别感谢 James Kettle 在 HTTP 反序列 方面的研究和方法。 同样特别感谢 Ben Sadeghipour 为 Smuggler 进行 Beta 测试，并允许我在 Nahamcon 2020 上讨论我的工作。 重要提示...

CVE-2024-40725

Herramienta de Detección de HTTP Request Smuggling Este repositorio contiene una herramienta basada en Python para detectar vulnerabilidades de HTTP Request Smuggling, dirigida específicamente a CVE-2024-40725. La herramienta intenta explotar esta vulnerabilidad en el servidor HTTP Apache enviand...

Security Bulletin: Due to use of WebSphere Application Server - Liberty, IBM Cloud Pak System is affected by multiple vulnerabilities.

Summary Multiple vulnerabilities were addressed in IBM Cloud Pak System version 2.3.6.2. Vulnerability Details CVEID:CVE-2026-11541 DESCRIPTION: IBM CICS Transaction Gateway for Multiplatforms 9.1, 9.2, 9.3, and 10.1 IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Serv...

CTF-Web-Exploitation

Nether Portal Desync HUUP "Viajo no por caminos establecidos, sino que salto libremente a través del vacío. Si me empaquetas mal, entregaré un secreto en la puerta equivocada." Descripción El desafío presenta una aplicación HTTP/3 QUIC sobre UDP. Debido a que UDP no tiene estado y el proxy no...

http2smugl

http2smugl 该工具用于检测和利用 HTTP 请求走私，场景是通过前端服务器进行 HTTP/2 - HTTP/1.1 转换时可能实现。 其方案如下： 1. 攻击者向目标服务器（我们称之为 前端 ）发送精心构造的 HTTP/2 请求。 2. 该请求（假定）被转换为 HTTP/1.1 并传输到另一个 后端 服务器。 攻击者希望找到这样的请求，使得后端服务器将其视为两个独立的请求。 如果前端后端 HTTP/1.1 连接使用 keep-alive，则前端可能会将其他用户的请求发送到同一连接。如果我们能够通过在合法请求之后的部分请求来“毒化”连接，就可以检索到其他用户的请求。...

http2smugl

http2smugl This tool helps to detect and exploit HTTP request smuggling in cases it can be achieved via HTTP/2 - HTTP/1.1 conversion by the frontend server. The scheme is as follows: 1. An attacker sends a crafted HTTP/2 request to the target server, which we call frontend. 2. The request is...

CVE-2024-40725-CVE-2024-40898

🚨Alerta🚨Vulnerabilidad de Apache 🚨Alerta🚨Aviso de Seguridad: CVE-2024-40725 y CVE-2024-40898🚨Alerta🚨 CVE-2024-40725 Descripción: CVE-2024-40725 es una vulnerabilidad de alta severidad encontrada en Apache HTTP Server versiones 2.4.0 a 2.4.61. Esta vulnerabilidad afecta al módulo modproxy. Cuando ...

http-request-smuggling

HTTP请求走私检测工具 HTTP请求走私是一种高严重性漏洞，攻击者通过走私模糊的HTTP请求来绕过安全控制并获取未授权访问以执行恶意活动。该漏洞最早于2005年由watchfire发现，随后于2019年8月由James Kettle albinowax重新发现，并在DEF CON 27和Black-Hat USA上展示。要了解更多关于此漏洞的信息，可以参考他在Portswigger网站上记录详尽的研究博客。因此，此安全工具的思路是针对给定主机检测HRS漏洞，检测基于时间延迟技术与给定的排列组合。要了解更多关于此工具的信息，我强烈建议阅读我关于此工具的博客文章。 技术概述...

http-request-smuggling

HTTP Request Smuggling Detection Tool HTTP request smuggling is a high severity vulnerability which is a technique where an attacker smuggles an ambiguous HTTP request to bypass security controls and gain unauthorized access to performs malicious activities, the vulnerability was discovered back ...

CVE-2023-25690

CVE-2023-25690 Descripción de CVE-2023-25690: Algunas configuraciones de modproxy en Apache HTTP Server desde la versión 2.4.0 hasta 2.4.55 permiten ataques de HTTP Request Smuggling técnica de ataque que interfiere en el proceso de manejo de las secuencias de solicitudes HTTP recibidas de uno o...

Security Bulletin: Vulnerabilities in Netty,Apache Log4j Core,Spring Boot,Spring Framework,PostCSS,tmp,Spring Data,Apache Commons Lang,React Router,Bootstrap,d3-color might affect IBM Storage Defender Copy Data Management

Summary IBM Storage Defender Copy Data Management can be affected by vulnerabilities in Netty, Apache Log4j Core, Spring Boot, Spring Framework, PostCSS, tmp, Spring Data, Apache Commons Lang, React Router, Bootstrap,d3-color. Vulnerabilities include The attacker can present a server certificate...

netty: io.netty/netty-codec-http: Netty: HTTP Request Smuggling due to improper handling of conflicting HTTP/1.0 headers

A flaw was found in Netty's HttpObjectDecoder. A remote attacker can exploit this by sending a specially crafted HTTP/1.0 request that includes both Transfer-Encoding: chunked and Content-Length headers. While Netty correctly strips the conflicting Content-Length header for HTTP/1.1 messages, thi...

Vulnerabilities in NetScaler ADC and NetScaler Gateway

Citrix has identified 8 vulnerabilities in NetScaler ADC and NetScaler Gateway. The following supported versions of Citrix NetScaler ADC and Citrix NetScaler Gateway are vulnerable: - Citrix NetScaler ADC and Citrix NetScaler Gateway 14.1 before version 14.1-73.37 - Citrix NetScaler ADC and Citri...

CVE-2026-73256

A flaw was found in Mongoose. A remote, unauthenticated attacker can achieve unauthorized access or bypass security controls through HTTP request smuggling. Due to an error in protocol version validation, Mongoose fails to identify HTTP/1.0 requests and incorrectly processes chunked transfer...