blind-ssrf-chains

소개 서버 측 요청 위조SSRF란? 서버 측 요청 위조는 서버를 강제로 대신 임의의 요청을 보내도록 할 때 발생합니다. 요청이 서버에 의해 이루어지기 때문에 서버가 네트워크 상에 위치한 곳에 따라 내부 리소스에 접근할 수 있을 수 있습니다. 클라우드 환경에서는 민감한 자격 증명이나 비밀을 포함할 수 있는 메타데이터 엔드포인트의 존재로 인해 SSRF가 더 큰 위험을 제기합니다. 블라인드 SSRF 서버 측 요청 위조를 익스플로잇할 때 응답을 읽을 수 없는 상황에 자주 처하게 됩니다. 업계에서는 이러한 동작을 '블라인드 SSRF'라...

CVE-2026-84207 Heym before 0.0.98 SSRF via WebSocket endpoints

Heym before 0.0.98 fails to apply SSRF egress guards to WebSocket Send and WebSocket Trigger nodes, allowing authenticated users to connect to internal services. Attackers can craft workflow nodes with arbitrary URLs and headers to reach internal services and read responses from the WebSocket...

EUVD-2026-69295

Heym before 0.0.98 fails to apply SSRF egress guards to WebSocket Send and WebSocket Trigger nodes, allowing authenticated users to connect to internal services. Attackers can craft workflow nodes with arbitrary URLs and headers to reach internal services and read responses from the WebSocket...

CVE-2021-40438-POC

注：教育目的および管理されたテスト目的のみを対象としています。許可を得ているシステムでのみテストしてください。 CVE-2021-40438 - SSRFエクスプロイト root@kitploit: ░█▀▀░█░█░█▀▀░░░░░▀▀▄░▄▀▄░▀▀▄░▀█░░░░░░█░█░▄▀▄░█░█░▀▀█░▄▀▄ ░█░░░▀▄▀░█▀▀░▄▄▄░▄▀░░█/█░▄▀░░░█░░▄▄▄░░▀█░█/█░░▀█░░▀▄░▄▀▄ ░▀▀▀░░▀░░▀▀▀░░░░░▀▀▀░░▀░░▀▀▀░▀▀▀░░░░░░░▀░░▀░░░░▀░▀▀░░░▀░ 使用方法 root@kitploit: 基本的な使い...

wargame_Re-LS

CVE-2025-0184 DOCX SSRF CTF Challenge Quick Start root@kitploit: 1. 설정 및 빌드 make setup make build 2. 서비스 시작 make up 3. 웹 접속 open http://localhost:8080 목표 내부 Admin 서비스3003번 포트에 접근하여 플래그를 획득하세요! Expected Flag : CTFflagreadme 익스플로잇 root@kitploit: cd exploits python3 exploitgenerator.py...

CVE-2026-79659 Ech0 before 4.7.3 Server-Side Request Forgery via fetchPeerConnectInfo

Ech0 before 4.7.3 contains a server-side request forgery vulnerability in the fetchPeerConnectInfo function that uses unvalidated HTTP requests instead of safe request methods with URL validation. Authenticated attackers can supply arbitrary URLs to access internal services and cloud metadata...

CVE-2026-77775 Headroom Proxy Sends Upstream Requests to a Client-Supplied Base URL Without Address Validation

Headroom's LLM proxy lets a client choose the upstream destination with the x-headroom-base-url request header. resolveopenaiupstreambase in headroom/proxy/handlers/openai.py accepts the header value, requires only that it parse with an http or https scheme and a hostname, and returns it for use ...

EUVD-2026-63904

Headroom's LLM proxy lets a client choose the upstream destination with the x-headroom-base-url request header. resolveopenaiupstreambase in headroom/proxy/handlers/openai.py accepts the header value, requires only that it parse with an http or https scheme and a hostname, and returns it for use ...

CVE-2026-77775 Headroom Proxy Sends Upstream Requests to a Client-Supplied Base URL Without Address Validation

Headroom's LLM proxy lets a client choose the upstream destination with the x-headroom-base-url request header. resolveopenaiupstreambase in headroom/proxy/handlers/openai.py accepts the header value, requires only that it parse with an http or https scheme and a hostname, and returns it for use ...

PT-2026-79067

The unstructured library provides open-source components for ingesting and pre-processing images and text documents, such as PDFs, HTML, Word docs, and many more. From 0.4.7 until 0.24.0, the url argument of partition, partition html, and partition md is fetched without host validation in...

CVE-2026-70666

CVE-2026-70666 is a Server-Side Request Forgery (SSRF) in Lemur (Netflix's TLS certificate manager), rated CVSS 7.4 HIGH . Two defects combine: the acme_url allowlist is validated only at authority creation, not on the PUT /api/1/authorities/ update path, and the ACME client follows server-suppli...

CVE-2026-70666 Lemur: Server-Side Request Forgery via the ACME client following server-controlled URLs

Lemur manages TLS certificate creation. Prior to 1.9.3, an authority-role member could update acmeurl through PUT /api/1/authorities/ without revalidation and direct setupacmeclientnoretry to an attacker-controlled ACME server. ACME directory and order responses contain newNonce, newOrder,...

CVE-2026-73307

Budibase is an open-source low-code platform. Prior to 3.39.4, uploadUrl in packages/server/src/utilities/fileUtils.ts used a bare server-side fetch for string attachment values passed by processAttachments in packages/server/src/sdk/workspace/ai/helpers/rows.ts. A builder with the AI...

CVE-2026-73247

Kestra is an open-source, event-driven orchestration platform. Prior to 2.0.0, Kestra's core/src/main/java/io/kestra/core/runners/pebble/functions/HttpFunction.java passes the user-controlled http uri argument to URI.create and the server-side HTTP client without restricting private, loopback, or...

CVE-2026-67346

Swarms 6.8.1 is affected by a server-side request forgery in the _is_safe_url function due to hostname validation via DNS resolution. This allows attackers to supply user-controlled image or audio URLs resolving to private, loopback, or metadata addresses to reach internal services and exfiltrate...

CVE-2026-17192

A VCO feature does not sufficiently validate caller-supplied input, allowing requests to be made on behalf of authenticated tenant accounts to internal services that are not otherwise accessible. This vulnerability requires a minimum role of Enterprise Standard Admin. This issue was discovered...

CVE-2026-17534 Kimi Code FetchURL SSRF protection bypass via DNS-resolving hostnames and redirects

Kimi Code @moonshot-ai/kimi-code before 0.27.0 implements FetchURL SSRF hardening as a static hostname and IP-literal denylist in assertSafeFetchTarget, without resolving DNS or re-validating hosts after HTTP redirects. An attacker who can influence a FetchURL call for example via prompt injectio...

DNS Rebinding

9Router is vulnerable to DNS Rebinding. The vulnerability is due to inconsistent DNS validation during image fetching, where the image URL is validated and fetched using separate DNS resolutions, allowing attackers to exploit DNS rebinding to access internal HTTP services...

PYSEC-2026-2751 Open WebUI: Path traversal / SSRF in terminal server proxy via encoded path traversal

Summary The terminal-server reverse proxy in backend/openwebui/routers/terminals.py does not fully confine the user-controlled path segment before forwarding it to an admin-configured terminal server. An authenticated user who has been granted access to a terminal server can craft path values...

PYSEC-2026-2940 PraisonAI Has SSRF in FileTools.download_file() via Unvalidated URL

Summary FileTools.downloadfile in praisonaiagents validates the destination path but performs no validation on the url parameter, passing it directly to httpx.stream with followredirects=True. An attacker who controls the URL can reach any host accessible from the server including cloud metadata...