CVE-2021-40346

CVE-2021-40346 हेडर अनुरोध आंतरिक प्रतिनिधित्व पर इंटीजर ओवरफ्लो HTTP रिक्वेस्ट स्मगलिंग की अनुमति देता है। यह रिपॉजिटरी docker-compose का उपयोग करके निर्मित एक PoC प्रस्तुत करता है, जिसमें दो डॉकर इमेज शामिल हैं: एक HaProxy के कमजोर संस्करण इस मामले में 2.2.16 के साथ और एक Flask वेब सर्वर जो WSG...

http-request-smuggler

HTTP Request Smuggler Questa estensione di Burp Suite rileva e sfrutta automaticamente le vulnerabilità di HTTP Request Smuggling utilizzando tecniche avanzate di desincronizzazione sviluppate dal ricercatore di PortSwigger James Kettle. Supporta la scansione completa per vulnerabilità desync...

CVE-2025-23167

CVE-2025-23167 – Node.js HTTP Request Smuggling Exploit Funktionsfähiger Exploit für CVE-2025-23167, eine Request Smuggling-Schwachstelle, die Node.js 20.x Versionen vor v20.19.2 betrifft. Dieser Fehler erlaubt eine unsachgemäße HTTP-Header-Terminierung, wodurch Angreifer proxybasierte...

CVE-2021-40346

CVE-2021-40346 — Overflow di interi in HAProxy che porta allo Smuggling di richieste HTTP Riepilogo della vulnerabilità HAProxy è un reverse proxy open source e load balancer, un software che gestisce il bilanciamento del carico e l'elaborazione delle ACL regole di controllo degli accessi...

smugglex

Scanner di HTTP Request Smuggling basato su Rust. Panoramica Smugglex è uno strumento di test di sicurezza che rileva vulnerabilità di HTTP Request Smuggling nelle applicazioni web. Testa gli attacchi di smuggling CL.TE, TE.CL, TE.TE, H2C e H2 e — su target HTTPS — parla HTTP/2 reale ALPN h2 per...

SAPGateBreaker-Exploit

CVE-2022-22536: HTTP-Schmuggel durch SAPs Haupteingang SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 und SAP Web Dispatcher sind anfällig für Request-Smuggling und Request-Verkettung. Ein nicht authentifizierter Angreifer kann...

CTF-Web-Exploitation

Desync del Portale Nether HUUP "Non viaggio su strade consolidate, ma salto liberamente attraverso il vuoto. Se mi impacchetti male, consegnerò un segreto alla porta sbagliata." Descrizione La sfida presenta un'applicazione HTTP/3 QUIC stratificata su UDP. Poiché UDP è senza stato e il proxy non...

CVE-2023-25690_lab

HTTP-Request-Smuggling über Apache-Proxy Umgebungskonfiguration Infrastruktur...

RHEL 10 / 9 : Red Hat Ansible Automation Platform 2.6 Product Security and Bug Fix Update (Important) (RHSA-2026:59136)

The remote Redhat Enterprise Linux 10 / 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:59136 advisory. Red Hat Ansible Automation Platform provides an enterprise framework for building, deploying and managing IT automation at scale. IT...

Security Bulletin: IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by multiple vulnerabilities

Summary IBM WebSphere Application Server and WebSphere Application Server Liberty are affected by a denial of service, HTTP Response and Request Smuggling vulnerabilities when servlet-3.0, servlet-3.1, servlet-4.0, servlet-5.0, servlet-6.0, or servlet-6.1 is enabled. Vulnerability Details...

aiohttp: AIOHTTP: HTTP Request Smuggling via WebSocket Upgrade

A flaw was found in AIOHTTP, an asynchronous HTTP client/server framework. This vulnerability allows a remote attacker to perform HTTP request smuggling due to an edge case in the WebSocket upgrade procedure. When a WebSocket upgrade request includes a body, the parser may switch protocols before...

aiohttp: AIOHTTP: HTTP Request Smuggling via WebSocket Upgrade

A flaw was found in AIOHTTP, an asynchronous HTTP client/server framework. This vulnerability allows a remote attacker to perform HTTP request smuggling due to an edge case in the WebSocket upgrade procedure. When a WebSocket upgrade request includes a body, the parser may switch protocols before...

Astra Linux – Vulnerability in PHP 8.1

In PHP versions 8.1. before 8.1.31, 8.2. before 8.2.26, and 8.3. before 8.3.14, when using streams with a configured proxy and the “requestfulluri” option, the URI is not properly sanitized. This can lead to HTTP request smuggling, allowing attackers to use the proxy to send arbitrary HTTP reques...

Astra Linux – Vulnerability in Puma

Puma is a Ruby/Rack web server designed for parallelism. Prior to versions 6.3.1 and 5.6.7, Puma exhibited incorrect behavior when parsing chunked transfer encoding bodies and zero-length Content-Length headers, which could allow HTTP request smuggling. The severity of this issue depends heavily ...

CVE-2026-75922

Reverse::Proxy versions before 0.04 for Perl allow HTTP request smuggling via a percent-decoded PATHINFO written unencoded to the upstream request line. PSGI hands PATHINFO to an application percent-decoded, so a %XX sequence in the client URL has become a raw byte by the time the proxy sees it...

CVE-2026-75922

Reverse::Proxy (CPAN module by LNATION) versions before 0.04 for Perl are vulnerable to HTTP request smuggling via a percent-decoded PATH_INFO written unencoded into the upstream request line. Because PSGI delivers PATH_INFO already decoded, a client-controlled %0d%0a in the URL becomes a raw CRL...

EUVD-2026-64662

Reverse::Proxy versions before 0.04 for Perl allow HTTP request smuggling via a percent-decoded PATHINFO written unencoded to the upstream request line. PSGI hands PATHINFO to an application percent-decoded, so a %XX sequence in the client URL has become a raw byte by the time the proxy sees it...

CVE-2026-75922 Reverse::Proxy versions before 0.04 for Perl allow HTTP request smuggling via a percent-decoded PATH_INFO written unencoded to the upstream request line

Reverse::Proxy versions before 0.04 for Perl allow HTTP request smuggling via a percent-decoded PATHINFO written unencoded to the upstream request line. PSGI hands PATHINFO to an application percent-decoded, so a %XX sequence in the client URL has become a raw byte by the time the proxy sees it...

Security update for sccache

This update for sccache fixes the following issues: CVE-2026-25541: bytes: integer overflow in 'BytesMut:reserve' can lead to undefined behavior and crashes bsc1274146. CVE-2026-66746: rouille: HTTP Response Splitting via Unvalidated Response Header Values bsc1273881. CVE-2026-66754: rouille:...

Linux Distros Unpatched Vulnerability : CVE-2026-63382

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - Libevent is an event notification library. Prior to 2.1.13 and 2.2.2-alpha, the libevent evhttp parser in http.c inconsistently handles duplicate...