Cwe 79

🧬 CWE Related 66
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 3,521

ID Title
CVE-2026-55409 Cross-Site Scripting (XSS) in filament/forms (CVE-2026-55409)
CVE-2026-10850 Cross-Site Scripting (XSS) in plane (CVE-2026-10850)
CVE-2025-68524 Unauthenticated Cross Site Scripting (XSS) in Avante < 3.0.5 versions.
CVE-2025-69140 Unauthenticated Cross Site Scripting (XSS) in SweetDate Core < 1.1.5 versions.
CVE-2026-40720 Unauthenticated Cross Site Scripting (XSS) in Royal Elementor Addons Pro < 1.7.1041 versions.
CVE-2026-8494 Cross-Site Scripting (XSS) in wordpress (CVE-2026-8494)
CVE-2026-9570 Cross-Site Scripting (XSS) in wordpress (CVE-2026-9570)
CVE-2026-8607 Cross-Site Scripting (XSS) in wordpress (CVE-2026-8607)
CVE-2026-54192 Unauthenticated Cross Site Scripting (XSS) in Popup box <= 6.2.9 versions.
CVE-2026-54189 Unauthenticated Cross Site Scripting (XSS) in JetEngine <= 3.8.10 versions.
CVE-2026-8089 Cross-Site Scripting (XSS) in wordpress (CVE-2026-8089)
CVE-2026-54188 Unauthenticated Cross Site Scripting (XSS) in JetEngine <= 3.8.10 versions.
CVE-2026-54195 Unauthenticated Cross Site Scripting (XSS) in JetFormBuilder <= 3.6.0.1 versions.
CVE-2026-48869 Unauthenticated Cross Site Scripting (XSS) in Enfold <= 7.1.4 versions.
CVE-2026-49074 Unauthenticated Cross Site Scripting (XSS) in JetEngine <= 3.8.9.1 versions.
CVE-2026-49778 Unauthenticated Cross Site Scripting (XSS) in WPFunnels Pro <= 2.9.4 versions.
CVE-2026-40765 Unauthenticated Cross Site Scripting (XSS) in collectchat <= 2.4.9 versions.
CVE-2026-41557 Unauthenticated Cross Site Scripting (XSS) in Kapee < 1.7.1 versions.
CVE-2026-42385 Unauthenticated Cross Site Scripting (XSS) in Profile Builder Pro <= 3.15.0 versions.
CVE-2026-39597 Unauthenticated Cross Site Scripting (XSS) in WPZOOM Addons for Elementor <= 1.3.4 versions.
CVE-2026-39548 Unauthenticated Cross Site Scripting (XSS) in MagOne <= 9.0 versions.
CVE-2026-27870 Cross-Site Scripting (XSS) in CVE-2026-27870 (CVE-2026-27870)
CVE-2026-22328 Unauthenticated Cross Site Scripting (XSS) in Auto Repair <= 22.6 versions.
CVE-2026-22339 Unauthenticated Cross Site Scripting (XSS) in WPJobster <= 6.3.5 versions.
CVE-2026-22329 Unauthenticated Cross Site Scripting (XSS) in Skillate <= 1.2.10 versions.
CVE-2026-12463 Cross-Site Scripting (XSS) in google (CVE-2026-12463)
CVE-2026-12459 Cross-Site Scripting (XSS) in google (CVE-2026-12459)
CVE-2026-11975 Cross-Site Scripting (XSS) in CVE-2026-11975 (CVE-2026-11975)
CVE-2025-69151 Unauthenticated Cross Site Scripting (XSS) in Grand Car Rental <= 3.7 versions.
CVE-2025-69104 Unauthenticated Cross Site Scripting (XSS) in Qreatix <= 1.9.4 versions.

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