CVE-2026-44578

CVE-2026-44578 — Next.js WebSocket 업그레이드 SSRF Next.js 자체 호스팅 배포 환경에서 인증 없이 악용 가능한 서버 측 요청 위조SSRF 취약점입니다. 단 하나의 조작된 HTTP 요청으로 localhost:80에서 AWS 자격 증명, 비밀값, 내부 서비스 데이터를 탈취할 수 있습니다...

CVE-2020-7693

CVE-2020-7693 PoC Note : Je confirme que la charge utile pour CVE-2020-7693 peut être exécutée dans un programme de Bug Bounty Description : Une gestion incorrecte de l'en-tête Upgrade avec la valeur websocket entraîne un crash des conteneurs hébergeant des applications sockjs. Cela affecte le...

CVE-2026-44578-PoC

CVE-2026-44578 - PoC de SSRF en WebSocket de Next.js Vulnerabilidad: Falsificación de solicitudes del lado del servidor en el manejador de actualización WebSocket de Next.js 13.4.13 → 15.5.15, 16.0.0 → 16.1.6 Uso root@kitploit: Detect vulnerability python3 poc.py target.com:3000 --detect Tunnel t...

nextssrf

root@kitploit: ╔══════════════════════════════════════════════════════════════╗ ║ NextSSRF — CVE-2026-44578 Scanner & Exploit ║ ║ Next.js WebSocket Upgrade Handler SSRF ║ ║ Affected: 13.4.13 → 15.5.15, 16.0.0 → 16.2.4 ║ ║ @mitsec / ynsmroztas — Bug Bounty Tooling ║...

cve-2018-1002105

CVE-2018-1002105 Utility di test che verifica se un cluster è affetto dalla vulnerabilità Kubernetes ad alta severità pubblicata qui. Un'analisi a livello stakeholder della CVE-2018-1002105 è disponibile su https://gravitational.com/blog/kubernetes-websocket-upgrade-security-vulnerability/...

CVE-2026-44578

🚨 CVE-2026-44578 — Vulnerabilidade SSRF no Next.js 📌 Visão Geral CVE-2026-44578 é uma vulnerabilidade de alta gravidade do tipo Server-Side Request Forgery SSRF que afeta aplicações Next.js auto-hospedadas. Atacantes podem explorar solicitações de upgrade WebSocket maliciosas para forçar o servid...

cve-2026-69243-poc-aiohttp-smuggling

CVE-2026-69243 — aiohttp Request-Smuggling CWE-444 Request-Smuggling über abgelehntes WebSocket-Upgrade in aiohttp Oder die Rust-Version bauen keine Abhängigkeiten, nur Standardbibliothek: root@kitploit: git clone https://github.com/JVBotelho/cve-2026-69243-poc-aiohttp-smuggling cd...

cve-2018-1002105

Questo è stato modificato da https://gravitational.com/blog/kubernetes-websocket-upgrade-security-vulnerability/. Tutto il merito va alle gentili persone di Gravitational. Il codice PoC originale è stato modificato per andare un po' oltre la verifica della vulnerabilità e per eseguire...

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...

verify-ghsa-c4j6-fc7j-m34r

verify-ghsa-c4j6-fc7j-m34r Verificatore in banda per GHSA-c4j6-fc7j-m34r / CVE-2026-44578 — Server-Side Request Forgery in Next.js tramite richieste di upgrade WebSocket. ⚠️ Solo per test di sicurezza autorizzati. Sei responsabile di assicurarti di avere il permesso di testare ogni target che pass...

Next.js: Next.js: Server-Side Request Forgery via crafted WebSocket upgrade requests

A flaw was found in Next.js. Self-hosted applications utilizing the built-in Node.js server are vulnerable to Server-Side Request Forgery SSRF through specially crafted WebSocket upgrade requests. A remote attacker can exploit this by causing the server to proxy requests to arbitrary internal or...

CVE-2026-69243

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...

SUSE CVE-2026-69243

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.2, the HTTP parsers were vulnerable to a request smuggling attack relating to WebSocket upgrades. If using the server-side component, an attacker may be able to execute a request smuggling vulnerability...

AIOHTTP: HTTP request smuggling via WebSocket upgrade

SummaryThe HTTP parsers were vulnerable to a request smuggling attack relating to WebSocket upgrades. ImpactIf using the server-side component, it may be possible for an attacker to execute a request smuggling vulnerability using an edge case in the WebSocket upgrade procedure. AIOHTT is unaware ...

PYSEC-2026-3546 AIOHTTP: HTTP request smuggling via WebSocket upgrade

Summary The HTTP parsers were vulnerable to a request smuggling attack relating to WebSocket upgrades. Impact If using the server-side component, it may be possible for an attacker to execute a request smuggling vulnerability using an edge case in the WebSocket upgrade procedure. AIOHTT is unawar...

Linux Distros Unpatched Vulnerability : CVE-2026-69243

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.2, the HTTP parsers were vulnerable to a request smuggling attack...

CVE-2026-69243

AIOHTTP is an asynchronous HTTP client/server framework for asyncio and Python. Prior to 3.14.2, the HTTP parsers were vulnerable to a request smuggling attack relating to WebSocket upgrades. If using the server-side component, an attacker may be able to execute a request smuggling vulnerability...

GHSA-MFX4-HV73-Q22V AIOHTTP: HTTP request smuggling via WebSocket upgrade

Summary The HTTP parsers were vulnerable to a request smuggling attack relating to WebSocket upgrades. Impact If using the server-side component, it may be possible for an attacker to execute a request smuggling vulnerability using an edge case in the WebSocket upgrade procedure. AIOHTT is unawar...

AIOHTTP: HTTP request smuggling via WebSocket upgrade

Summary The HTTP parsers were vulnerable to a request smuggling attack relating to WebSocket upgrades. Impact If using the server-side component, it may be possible for an attacker to execute a request smuggling vulnerability using an edge case in the WebSocket upgrade procedure. AIOHTT is unawar...