CVE-2020-7693

CVE-2020-7693 Poc Nota: Confirmo que el payload para CVE-2020-7693 puede ejecutarse en un programa de Bug Bounty Descripción: El manejo incorrecto del encabezado Upgrade con el valor websocket provoca el bloqueo de los contenedores que alojan aplicaciones sockjs. Esto afecta al paquete sockjs...

cve-2018-1002105

This was modified from https://gravitational.com/blog/kubernetes-websocket-upgrade-security-vulnerability/. All credit goes to the kind folks at Gravitational. The original PoC code was modified to go a bit beyond checking for vulnerability and to actually run a command inside the first container...

CVE-2026-44578

CVE-2026-44578 — SSRF de Actualización WebSocket de Next.js Falsificación de Solicitud del Lado del Servidor sin autenticación en despliegues autoalojados de Next.js. Una única solicitud HTTP manipulada extrae credenciales de AWS, secretos y datos de servicios internos de localhost:80. Campo| Val...

nextssrf

╔══════════════════════════════════════════════════════════════╗ ║ 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 Test utility that checks a cluster for the high severity kubernetes CVE published here. A stakeholder-level writeup of the CVE-2018-1002105 may be found at https://gravitational.com/blog/kubernetes-websocket-upgrade-security-vulnerability/ Warning Running this test through layer ...

cve-2026-69243-poc-aiohttp-smuggling

CVE-2026-69243 — Contrebande de requêtes dans aiohttp CWE-444 Contrebande de requêtes via une mise à niveau WebSocket rejetée dans aiohttp Ou compilez la version Rust zéro dépendance, uniquement la bibliothèque standard : git clone https://github.com/JVBotelho/cve-2026-69243-poc-aiohttp-smuggling...

verify-ghsa-c4j6-fc7j-m34r

verify-ghsa-c4j6-fc7j-m34r In-band verifier for GHSA-c4j6-fc7j-m34r / CVE-2026-44578 — Server-Side Request Forgery in Next.js via WebSocket upgrade requests. ⚠️ For authorized security testing only. You are responsible for ensuring you have permission to test every target you pass to this script...

CVE-2026-44578

🚨 CVE-2026-44578 — Next.js SSRF Vulnerability 📌 Overview CVE-2026-44578 is a high-severity Server-Side Request Forgery SSRF vulnerability affecting self-hosted Next.js applications. Attackers can exploit crafted WebSocket Upgrade Requests to force the server into making outbound requests to...

CVE-2026-44578-next-js-ssrf

CVE-2026-44578 — SSRF par mise à niveau WebSocket Next.js Laboratoire Laboratoire autonome pour reproduire la vulnérabilité CVE-2026-44578 CWE-918, SSRF dans les applications Next.js auto-hébergées qui utilisent le serveur Node.js intégré. Champ| Valeur ---|--- CVE| CVE-2026-44578 GHSA|...

CVE-2026-44578-PoC

CVE-2026-44578 - Next.js WebSocket SSRF PoC Vulnerability: Server-Side Request Forgery in Next.js WebSocket upgrade handler 13.4.13 → 15.5.15, 16.0.0 → 16.1.6 Usage Detect vulnerability python3 poc.py target.com:3000 --detect Tunnel to internal Redis python3 poc.py target.com:3000 --internal...

PT-2026-105192

RabbitMQ is a messaging and streaming broker. Prior to versions 3.13.15, 4.0.20, 4.1.11, 4.2.6, and 4.3.0, Neither the Web-MQTT handler deps/rabbitmq web mqtt/src/rabbit web mqtt handler.erl:104 nor the Web-STOMP handler deps/rabbitmq web stomp/src/rabbit web stomp handler.erl:102 validates the...

Socket.IO: Engine.IO Protocol Revision Mismatch DoS

Impact A denial-of-service vulnerability exists in Engine.IO / Socket.IO servers that allow transport upgrades. The Engine.IO protocol revision is negotiated during the initial handshake and stored on the session, but a newly-created transport, including a WebSocket upgrade transport, could...

CVE-2026-100558

OpenClaw versions before 2026.8.1 contain a resource exhaustion vulnerability in the Gateway listener that allows unauthenticated clients to retain response sockets by sending WebSocket upgrade requests without matching connection semantics. Attackers can repeatedly send malformed upgrade request...

CVE-2026-100527

OpenClaw before 2026.8.2 contains a denial of service vulnerability in the Browser extension relay that allows unauthenticated network sources to exhaust pending-authentication capacity. Attackers can hold every pending slot by maintaining silent WebSocket upgrades, preventing paired extensions...

CVE-2026-100558 OpenClaw before 2026.8.1 Resource Exhaustion via WebSocket Upgrade

OpenClaw versions before 2026.8.1 contain a resource exhaustion vulnerability in the Gateway listener that allows unauthenticated clients to retain response sockets by sending WebSocket upgrade requests without matching connection semantics. Attackers can repeatedly send malformed upgrade request...

CVE-2026-100558 OpenClaw before 2026.8.1 Resource Exhaustion via WebSocket Upgrade

OpenClaw versions before 2026.8.1 contain a resource exhaustion vulnerability in the Gateway listener that allows unauthenticated clients to retain response sockets by sending WebSocket upgrade requests without matching connection semantics. Attackers can repeatedly send malformed upgrade request...

CVE-2026-100558

OpenClaw versions before 2026.8.1 contain a resource exhaustion vulnerability in the Gateway listener that allows unauthenticated clients to retain response sockets by sending WebSocket upgrade requests without matching connection semantics. Attackers can repeatedly send malformed upgrade request...

CVE-2026-100558

OpenClaw versions prior to 2026.8.1 are susceptible to a resource exhaustion vulnerability within the Gateway listener . This flaw allows unauthenticated clients to retain response sockets by submitting WebSocket upgrade requests that do not align with expected connection semantics. By repeatedly...

CVE-2026-100558 OpenClaw before 2026.8.1 Resource Exhaustion via WebSocket Upgrade

OpenClaw versions before 2026.8.1 contain a resource exhaustion vulnerability in the Gateway listener that allows unauthenticated clients to retain response sockets by sending WebSocket upgrade requests without matching connection semantics. Attackers can repeatedly send malformed upgrade request...

EUVD-2026-87492

OpenClaw versions before 2026.8.1 contain a resource exhaustion vulnerability in the Gateway listener that allows unauthenticated clients to retain response sockets by sending WebSocket upgrade requests without matching connection semantics. Attackers can repeatedly send malformed upgrade request...