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 8,112

Image ID Title
CVE-2026-108498 Cross-Site Scripting (XSS) in BSK PDF Manager (CVE-2026-108498)
CVE-2026-108491 Cross-Site Scripting (XSS) in Everest Forms (CVE-2026-108491)
CVE-2026-39991 Cross-Site Scripting (XSS) in Notes Station (CVE-2026-39991)
CVE-2026-47790 Cross-Site Scripting (XSS) in QuFTP Service (CVE-2026-47790)
CVE-2026-74920 Cross-Site Scripting (XSS) in Document Gallery (WordPress plugin) (CVE-2026-74920)
CVE-2026-22896 Cross-Site Scripting (XSS) in Network & Virtual Switch (CVE-2026-22896)
CVE-2026-88043 Cross-Site Scripting (XSS) in Mang Board WP (WordPress plugin) (CVE-2026-88043)
CVE-2026-18548 Cross-Site Scripting (XSS) in Groundhogg — CRM, Newsletters, and Marketing Automation (WordPress plugin) (CVE-2026-18548)
CVE-2026-78001 Cross-Site Scripting (XSS) in WordPress (CVE-2026-78001)
CVE-2026-18586 Cross-Site Scripting (XSS) in Premium Packages – Sell Digital Products Securely (WordPress plugin) (CVE-2026-18586)
CVE-2026-78087 Cross-Site Scripting (XSS) in VK Blocks (WordPress plugin) (CVE-2026-78087)
CVE-2026-15180 Cross-Site Scripting (XSS) in Tracking Code Manager (WordPress plugin) (CVE-2026-15180)
CVE-2026-18557 Cross-Site Scripting (XSS) in Photo Gallery by 10Web – Mobile-Friendly Image Gallery (WordPress plugin) (CVE-2026-18557)
CVE-2026-17001 Cross-Site Scripting (XSS) in WordPress (CVE-2026-17001)
CVE-2026-14572 Cross-Site Scripting (XSS) in WordPress (CVE-2026-14572)
CVE-2026-110849 Cross-Site Scripting (XSS) in n8n (CVE-2026-110849)
CVE-2026-110847 Cross-Site Scripting (XSS) in n8n (CVE-2026-110847)
CVE-2026-0316 Cross-Site Scripting (XSS) in Palo Alto Networks PAN-OS software enables (CVE-2026-0316)
CVE-2026-108483 Cross-Site Scripting (XSS) in Hippoo Mobile App for WooCommerce (CVE-2026-108483)
CVE-2026-108484 Cross-Site Scripting (XSS) in Best Payments Plugin for WP (CVE-2026-108484)
CVE-2026-105066 Cross-Site Scripting (XSS) in SimplyRETS Real Estate IDX (CVE-2026-105066)
CVE-2026-89069 Cross-Site Scripting (XSS) in MOVEit Transfer (CVE-2026-89069)
CVE-2026-110627 Cross-Site Scripting (XSS) in ClipBucket (CVE-2026-110627)
CVE-2026-110625 Cross-Site Scripting (XSS) in ClipBucket (CVE-2026-110625)
CVE-2026-110626 Cross-Site Scripting (XSS) in ClipBucket (CVE-2026-110626)
CVE-2026-107870 Cross-Site Scripting (XSS) in JetEngine (CVE-2026-107870)
CVE-2026-107867 Cross-Site Scripting (XSS) in JetProductTables (CVE-2026-107867)
CVE-2026-105874 Cross-Site Scripting (XSS) in SureCart (CVE-2026-105874)
CVE-2026-107422 Cross-Site Scripting (XSS) in WP w3all phpBB (CVE-2026-107422)
CVE-2026-107428 Cross-Site Scripting (XSS) in Paid Videochat Turnkey Site (CVE-2026-107428)

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