Cross-Site Scripting

⚔️ Attack Types Related 8,164
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 8,458

Image ID Title
CVE-2026-14922 Cross-Site Scripting (XSS) in WP Photo Album Plus (CVE-2026-14922)
CVE-2026-14845 Cross-Site Scripting (XSS) in NewStatPress (WordPress plugin) (CVE-2026-14845)
CVE-2026-13609 Cross-Site Scripting (XSS) in Frontend Admin by DynamiApps (WordPress plugin) (CVE-2026-13609)
CVE-2026-13393 Cross-Site Scripting (XSS) in ElementsKit Elementor Addons (WordPress plugin) (CVE-2026-13393)
CVE-2026-56672 Cross-Site Scripting (XSS) in ComfyUI (CVE-2026-56672)
CVE-2026-56670 Cross-Site Scripting (XSS) in ComfyUI (CVE-2026-56670)
CVE-2026-66421 Cross-Site Scripting (XSS) in OpenClaw Dashboard (CVE-2026-66421)
CVE-2026-66418 Cross-Site Scripting (XSS) in OpenClaw Dashboard (CVE-2026-66418)
CVE-2025-65341 Cross-Site Scripting (XSS) in Ecommerce Fruits Bazar (CVE-2025-65341)
CVE-2025-65342 code-projects Blood System 1.0 is vulnerable to Cross Site Scripting (XSS) in /don.php via the...
CVE-2025-51684 Cross-Site Scripting (XSS) in CleverTap Web SDK (CVE-2025-51684)
CVE-2025-0152 Cross-Site Scripting (XSS) in IBM Engineering Requirements Management DOORS (CVE-2025-0152)
CVE-2026-48910 Vulnerability in Apache (CVE-2026-48910)
CVE-2026-11707 Cross-Site Scripting (XSS) in Ibm Windows (CVE-2026-11707)
CVE-2026-11383 Cross-Site Scripting (XSS) in Ibm Windows (CVE-2026-11383)
CVE-2025-36431 Cross-Site Scripting (XSS) in Ibm Windows (CVE-2025-36431)
CVE-2025-36298 Cross-Site Scripting (XSS) in Ibm Windows (CVE-2025-36298)
CVE-2026-18361 The IRIS web application in version 2.4.26 and possibly others is vulnerable to stored cross-site...
CVE-2026-18360 The IRIS web application in version 2.4.26 and possibly others is vulnerable to stored cross-site...
CVE-2026-16969 The IRIS web application in version 2.4.26 and possibly others is vulnerable to stored cross-site...
CVE-2026-11881 Cross-Site Scripting (XSS) in Fluent Forms (WordPress plugin) (CVE-2026-11881)
CVE-2026-13344 Cross-Site Scripting (XSS) in Essential Addons for Elementor (WordPress plugin) (CVE-2026-13344)
CVE-2026-14239 Cross-Site Scripting (XSS) in tourmaster (WordPress plugin) (CVE-2026-14239)
CVE-2026-13330 Cross-Site Scripting (XSS) in Animation Addons for Elementor (WordPress plugin) (CVE-2026-13330)
CVE-2025-65337 Cross-Site Scripting (XSS) in Sourcecodester Fantastic Blog CMS (CVE-2025-65337)
CVE-2026-66490 Cross-Site Scripting (XSS) in Balbooa (CVE-2026-66490)
CVE-2026-65946 Cross-Site Scripting (XSS) in Rolandd (CVE-2026-65946)
CVE-2026-8791 Cross-Site Scripting (XSS) in Booking System Trafft (WordPress plugin) (CVE-2026-8791)
CVE-2026-7436 Cross-Site Scripting (XSS) in WPC Badge Management for WooCommerce (WordPress plugin) (CVE-2026-7436)
CVE-2026-16655 Cross-Site Scripting (XSS) in WordPress (CVE-2026-16655)

We use cookies for analytics and ad measurement. This setting applies to all Game co., Ltd. sites. Details