115 matches found
CVE-2026-44578
CVE-2026-44578 — Next.js WebSocket Upgrade SSRF Pre-authentication Server-Side Request Forgery in Next.js self-hosted deployments. A single crafted HTTP request extracts AWS credentials, secrets, and internal service data from localhost:80...
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
这修改自 https://gravitational.com/blog/kubernetes-websocket-upgrade-security-vulnerability/。所有功劳归于Gravitational的善良人们。 原始PoC代码被修改为不仅检查漏洞，而且实际运行命令，在第一个命名空间的第一个容器中。在本例中，它会在大多数集群的默认命名空间中的第一个pod/容器内执行curl -s google.com。由此，很容易制作一个实际工具来提取密钥、代码、外泄数据等。 CVE-2018-1002105...
verify-ghsa-c4j6-fc7j-m34r
verify-ghsa-c4j6-fc7j-m34r Verificador in-band para GHSA-c4j6-fc7j-m34r / CVE-2026-44578 — Falsificación de peticiones del lado del servidor SSRF en Next.js mediante peticiones de upgrade WebSocket. ⚠️ Solo para pruebas de seguridad autorizadas. Eres responsable de asegurarte de que tienes permiso...
CVE-2026-44578
🚨 CVE-2026-44578 — Next.js SSRF 脆弱性 📌 概要 CVE-2026-44578 は、セルフホスト型 Next.js アプリケーションに影響を与える 高深刻度のサーバーサイドリクエストフォージェリ SSRF 脆弱性です。 攻撃者は細工された WebSocket Upgrade リクエスト を悪用して、サーバーに内部または外部システムへのアウトバウンドリクエストを強制することができます。 ⚠️ 影響 この脆弱性により、攻撃者は以下にアクセスできる可能性があります： 対象| リスク ---|--- 🔐 内部API| 内部への不正アクセス ☁️...
CVE-2026-44578-next-js-ssrf
CVE-2026-44578 — Next.js WebSocket 升级 SSRF（实验室） 自包含实验室，用于复现 Next.js 自托管 应用中使用内置 Node.js 服务器时的 CVE-2026-44578 （CWE-918，SSRF）漏洞。...
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 root@kitploit: Detect vulnerability python3 poc.py target.com:3000 --detect Tunnel to internal Redis python3 poc.py target.com:3000...
CVE-2020-7693
CVE-2020-7693 Poc Note: I Confirm Payload for CVE-2020-7693 can running in Bug Bounty Program Description: Incorrect handling of Upgrade header with the value websocket leads in crashing of containers hosting sockjs apps. This affects the package sockjs before 0.3.20. Single Request Crashes Serve...
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 — aiohttp Request Smuggling CWE-444 Request smuggling via rejected WebSocket upgrade in aiohttp Or build the Rust version zero dependencies, std only: root@kitploit: git clone https://github.com/JVBotelho/cve-2026-69243-poc-aiohttp-smuggling cd...
Security Bulletin: Vulnerabilities found in Watson Data Intelligence
Summary Multiple Vulnerabilities were addressed in Watson Data Intelligence version 5.4.0 Patch6 Vulnerability Details CVEID:CVE-2026-59870 DESCRIPTION: js-yaml is a JavaScript YAML parser and dumper. From 5.0.0 before 5.2.1, YAML11SCHEMA support for the !!omap tag in src/tag/sequence/omap.ts use...
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...
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...
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...
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...