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Server-Side Request Forgery

⚔️ Attack Types Related 17
slug: ssrf

Explanation

SSRFは「外部からのリクエストを、サーバーが内部ネットワークに転送してしまう」脆弱性です。 たとえば「画像URLを貼って」と言われてWebサービスがそのURLを取りに行く機能で、攻撃者が `http://169.254.169.254/` (AWSの内部メタデータURL) を入れると、AWSの認証情報が漏洩する、というのが典型例。 クラウド時代に特に危険視されている脆弱性です。
📌 Example
Capital One事件 (2019, 1億人の個人情報流出): WAFのSSRF脆弱性経由でAWS認証情報が窃取され、S3バケットから個人情報を全件取られた。

🔖 Related tags

Denial of Service85 Cross-Site Scripting27 SQL Injection23 Remote Code Execution19 Path Traversal14 Privilege Escalation7 Authentication Bypass4 Insecure Deserialization4 Cross-Site Request Forgery1

🛡 Vulnerabilities tagged with this 599

ID Title
CVE-2026-8606 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-8606)
CVE-2026-45412 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-45412)
CVE-2026-42335 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-42335)
CVE-2026-42336 Vulnerability in ssrf (CVE-2026-42336)
CVE-2026-2264 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-2264)
CVE-2025-14290 SSRF (Server-Side Request Forgery) in ssrf (CVE-2025-14290)
CVE-2026-40564 Vulnerability in apache (CVE-2026-40564)
CVE-2026-45082 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-45082)
CVE-2026-44598 Open Redirect in org.apache.shiro:shiro-jakarta-ee (CVE-2026-44598)
CVE-2026-48843 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-48843)
CVE-2026-3515 Vulnerability in prefect (CVE-2026-3515)
CVE-2026-39965 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-39965)
CVE-2026-33712 Vulnerability in ssrf (CVE-2026-33712)
CVE-2026-34207 Vulnerability in ssrf (CVE-2026-34207)
CVE-2026-46556 SSRF (Server-Side Request Forgery) in flaskbb (CVE-2026-46556)
CVE-2026-46548 SSRF (Server-Side Request Forgery) in nocodb (CVE-2026-46548)
CVE-2026-46683 SSRF (Server-Side Request Forgery) in knplabs/knp-snappy (CVE-2026-46683)
CVE-2026-46497 SSRF (Server-Side Request Forgery) in crawlee (CVE-2026-46497)
CVE-2026-6394 SSRF (Server-Side Request Forgery) in wordpress (CVE-2026-6394)
CVE-2026-46417 SSRF (Server-Side Request Forgery) in @angular/platform-server (CVE-2026-46417)
CVE-2026-45796 SSRF (Server-Side Request Forgery) in github.com/coder/coder/v2 (CVE-2026-45796)
CVE-2026-47358 Vulnerability in ssrf (CVE-2026-47358)
CVE-2026-47356 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-47356)
CVE-2026-47357 Vulnerability in ssrf (CVE-2026-47357)
CVE-2026-30118 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-30118)
CVE-2026-45709 SSRF (Server-Side Request Forgery) in github.com/axllent/mailpit (CVE-2026-45709)
CVE-2026-46393 SSRF (Server-Side Request Forgery) in @haxtheweb/haxcms-nodejs (CVE-2026-46393)
CVE-2026-31910 SSRF (Server-Side Request Forgery) in apache (CVE-2026-31910)
CVE-2026-29226 SSRF (Server-Side Request Forgery) in apache (CVE-2026-29226)
CVE-2026-33234 SSRF (Server-Side Request Forgery) in ssrf (CVE-2026-33234)

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