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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 links

🔖 Related tags

Cwe 20125 Cwe 78120 Cwe 787105 Cwe 41699 Cwe 2296 Cwe 11990 Cwe 9484 Cwe 50270 Cwe 8954 Cwe 91844 Cwe 28443 Cwe 28741 Cwe 7740 Cwe 30638 Cwe 84337

🛡 Vulnerabilities tagged with this 5,210

ID Title
CVE-2026-16063 Cross-Site Scripting (XSS) in wordpress (CVE-2026-16063)
CVE-2026-14864 Cross-Site Scripting (XSS) in wordpress (CVE-2026-14864)
CVE-2026-14841 Cross-Site Scripting (XSS) in wordpress (CVE-2026-14841)
CVE-2026-14817 Cross-Site Scripting (XSS) in wordpress (CVE-2026-14817)
CVE-2025-15675 Cross-Site Scripting (XSS) in wordpress (CVE-2025-15675)
CVE-2026-67352 Cross-Site Scripting (XSS) in CVE-2026-67352 (CVE-2026-67352)
CVE-2026-67333 Cross-Site Scripting (XSS) in CVE-2026-67333 (CVE-2026-67333)
CVE-2026-67328 Cross-Site Scripting (XSS) in CVE-2026-67328 (CVE-2026-67328)
CVE-2025-71404 Cross-Site Scripting (XSS) in CVE-2025-71404 (CVE-2025-71404)
CVE-2026-18435 Cross-Site Scripting (XSS) in wordpress (CVE-2026-18435)
CVE-2026-18344 Cross-Site Scripting (XSS) in wordpress (CVE-2026-18344)
CVE-2026-18062 Cross-Site Scripting (XSS) in wordpress (CVE-2026-18062)
CVE-2026-16684 Cross-Site Scripting (XSS) in wordpress (CVE-2026-16684)
CVE-2026-17571 Cross-Site Scripting (XSS) in wordpress (CVE-2026-17571)
CVE-2026-16685 Cross-Site Scripting (XSS) in wordpress (CVE-2026-16685)
CVE-2026-16091 Cross-Site Scripting (XSS) in wordpress (CVE-2026-16091)
CVE-2026-16090 Cross-Site Scripting (XSS) in wordpress (CVE-2026-16090)
CVE-2026-15644 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15644)
CVE-2026-15662 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15662)
CVE-2026-15649 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15649)
CVE-2026-15645 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15645)
CVE-2026-15950 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15950)
CVE-2026-15052 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15052)
CVE-2026-13458 Cross-Site Scripting (XSS) in wordpress (CVE-2026-13458)
CVE-2026-15234 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15234)
CVE-2026-15262 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15262)
CVE-2026-14292 Cross-Site Scripting (XSS) in wordpress (CVE-2026-14292)
CVE-2026-13725 Cross-Site Scripting (XSS) in wordpress (CVE-2026-13725)
CVE-2026-12696 Cross-Site Scripting (XSS) in wordpress (CVE-2026-12696)
CVE-2025-15669 Cross-Site Scripting (XSS) in wordpress (CVE-2025-15669)

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