Cross-Site Scripting

⚔️ Attack Types Related 8,075
slug: xss

Explanation

XSSは「Webページの中に、攻撃者の悪意あるJavaScriptを忍び込ませる」攻撃です。 例えば掲示板に `<script>盗む()</script>` のような投稿をして、それを見た他のユーザーのCookie (ログイン情報) を盗む、といった攻撃が典型的です。 対策は「ユーザー入力を画面に出すときに、HTMLとして無害化 (エスケープ) する」こと。多くのフレームワークでは標準で対策されています。
📌 Example
2005年MySpaceワーム「Samy」: 1人の投稿が見るだけで他人のプロフィールにコピーされ、24時間で100万人に感染した有名事件。

🔖 Related tags

🛡 Vulnerabilities tagged with this 8,153

Image ID Title
CVE-2026-93769 Cross-Site Scripting (XSS) in HumHub (CVE-2026-93769)
CVE-2026-18872 Cross-Site Scripting (XSS) in Ibm Financial Transaction Manager (CVE-2026-18872)
CVE-2026-59167 Cross-Site Scripting (XSS) in suneditor (CVE-2026-59167)
CVE-2026-5696 Reflected Cross-Site Scripting (XSS) in Microweber. The vulnerability lies in the ‘group’...
CVE-2026-91999 Cross-Site Scripting (XSS) in Apache (CVE-2026-91999)
CVE-2026-92001 Vulnerability in Apache (CVE-2026-92001)
CVE-2026-91928 Cross-Site Scripting (XSS) in Apache (CVE-2026-91928)
CVE-2026-95627 When a Tauri application uses the dialog plugin's file or folder picker, an attacker with...
CVE-2026-91852 Cross-Site Scripting (XSS) in Apache (CVE-2026-91852)
CVE-2026-73192 Cross-Site Scripting (XSS) in Apache (CVE-2026-73192)
CVE-2026-5924 Cross-Site Scripting (XSS) in Getwid – Gutenberg Blocks (WordPress plugin) (CVE-2026-5924)
CVE-2026-91073 Cross-Site Scripting (XSS) in Subscribe Forms (WordPress plugin) (CVE-2026-91073)
CVE-2026-96258 Cross-Site Scripting (XSS) in onSite internet GmbH Auktion NG Auktionssoftware (CVE-2026-96258)
CVE-2026-95957 A vulnerability was found in SourceCodester Smart Attendance System with QR Code Scanner 1.0....
CVE-2026-95812 Cross-Site Scripting (XSS) in ClipBucket (CVE-2026-95812)
CVE-2026-77912 Cross-Site Scripting (XSS) in Github (CVE-2026-77912)
CVE-2026-88415 Cross-Site Scripting (XSS) in MCMS (CVE-2026-88415)
CVE-2026-75744 Cross-Site Scripting (XSS) in Adobe Experience Manager Forms JEE (CVE-2026-75744)
CVE-2026-75698 Cross-Site Scripting (XSS) in Adobe macOS (CVE-2026-75698)
CVE-2026-75689 Cross-Site Scripting (XSS) in Adobe macOS (CVE-2026-75689)
CVE-2026-75684 Cross-Site Scripting (XSS) in Adobe macOS (CVE-2026-75684)
CVE-2026-75697 Cross-Site Scripting (XSS) in Adobe macOS (CVE-2026-75697)
CVE-2026-48361 Cross-Site Scripting (XSS) in Adobe macOS (CVE-2026-48361)
CVE-2026-95657 Cross-Site Scripting (XSS) in dgtlmoon Changedetection.io (CVE-2026-95657)
CVE-2026-95624 The Tauri updater plugin's 'check' IPC command accepts an allowDowngrades boolean parameter...
CVE-2026-79311 webpy web.py 0.76 is vulnerable to Cross Site Scripting (XSS) via render_jinja.__init__().
CVE-2026-79315 A reflected cross-site scripting vulnerability exists in x-ui 0.3.2. The management interface...
CVE-2026-95682 Cross-Site Scripting (XSS) in MISP (CVE-2026-95682)
CVE-2026-95665 Cross-Site Scripting (XSS) in MISP (CVE-2026-95665)
CVE-2026-95396 Cross-Site Scripting (XSS) in sfturing hosp_order (CVE-2026-95396)

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