Cwe 79

🧬 CWE Related 9,173
slug: cwe-79

Explanation

CWE-79は「Webアプリがユーザー入力をきちんと無害化せずに画面に出力してしまう欠陥」のことです。 結果として、攻撃者はWebページに悪意あるJavaScriptを埋め込めるようになり、見た人のCookie (ログイン情報) や入力情報を盗めるようになります。 対策はWebの基本中の基本: 出力時のHTMLエスケープです。
📌 Example
MySpace ワーム「Samy」 (2005): 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。

🔖 Related tags

🛡 Vulnerabilities tagged with this 9,184

Image ID Title
CVE-2026-42762 Cross-Site Scripting (XSS) in VikBooking Hotel Booking Engine & PMS (CVE-2026-42762)
CVE-2026-42750 Cross-Site Scripting (XSS) in WPComplete (CVE-2026-42750)
CVE-2026-42751 Cross-Site Scripting (XSS) in Booking Manager (CVE-2026-42751)
CVE-2026-42754 Cross-Site Scripting (XSS) in Favicon (CVE-2026-42754)
CVE-2026-42738 Cross-Site Scripting (XSS) in Smart Online Order for Clover (CVE-2026-42738)
CVE-2026-42739 Cross-Site Scripting (XSS) in Advanced IP Blocker (CVE-2026-42739)
CVE-2026-42728 Cross-Site Scripting (XSS) in HT Contact Form (CVE-2026-42728)
CVE-2026-42729 Cross-Site Scripting (XSS) in PropertyHive (CVE-2026-42729)
CVE-2026-42733 Cross-Site Scripting (XSS) in WPCS (CVE-2026-42733)
CVE-2026-42734 Cross-Site Scripting (XSS) in Geo Mashup (CVE-2026-42734)
CVE-2026-3348 Cross-Site Scripting (XSS) in MinhNhut Link Gateway (WordPress plugin) (CVE-2026-3348)
CVE-2026-3349 Cross-Site Scripting (XSS) in MinhNhut Link Gateway (WordPress plugin) (CVE-2026-3349)
CVE-2026-2280 Cross-Site Scripting (XSS) in rexCrawler (WordPress plugin) (CVE-2026-2280)
CVE-2026-2288 Cross-Site Scripting (XSS) in myLinksDump (WordPress plugin) (CVE-2026-2288)
CVE-2026-48968 Cross-Site Scripting (XSS) in Master Slider (CVE-2026-48968)
CVE-2025-52747 Cross-Site Scripting (XSS) in Themebox - Digital Products Ecommerce (CVE-2025-52747)
CVE-2025-10466 Cross-Site Scripting (XSS) in Synology Safe Access (CVE-2025-10466)
CVE-2025-22741 Cross-Site Scripting (XSS) in Felan Framework (CVE-2025-22741)
CVE-2025-13167 Cross-Site Scripting (XSS) in Synology Contacts (CVE-2025-13167)
CVE-2026-8042 Cross-Site Scripting (XSS) in Github Shortcode (WordPress plugin) (CVE-2026-8042)
CVE-2026-8143 Cross-Site Scripting (XSS) in HBook (WordPress plugin) (CVE-2026-8143)
CVE-2026-3001 Cross-Site Scripting (XSS) in Gutenverse (WordPress plugin) (CVE-2026-3001)
CVE-2026-2030 Cross-Site Scripting (XSS) in WPBakery Page Builder Addons by Livemesh (WordPress plugin) (CVE-2026-2030)
CVE-2026-3375 Cross-Site Scripting (XSS) in LiteSpeed Cache (WordPress plugin) (CVE-2026-3375)
CVE-2026-8899 Cross-Site Scripting (XSS) in Auto Thumbnail (WordPress plugin) (CVE-2026-8899)
CVE-2026-8875 Cross-Site Scripting (XSS) in Easy Prism Syntax Highlighter (WordPress plugin) (CVE-2026-8875)
CVE-2026-8877 Cross-Site Scripting (XSS) in Responsive Video Embedder (WordPress plugin) (CVE-2026-8877)
CVE-2026-8884 Cross-Site Scripting (XSS) in Instant-Quote.co Quotation Page (WordPress plugin) (CVE-2026-8884)
CVE-2026-8886 Cross-Site Scripting (XSS) in hk_shortcode (WordPress plugin) (CVE-2026-8886)
CVE-2026-8887 Cross-Site Scripting (XSS) in Listen Shortcode (WordPress plugin) (CVE-2026-8887)

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