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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 5,218

ID Title
CVE-2026-11390 Cross-Site Scripting (XSS) in wordpress (CVE-2026-11390)
CVE-2026-44767 Cross-Site Scripting (XSS) in CVE-2026-44767 (CVE-2026-44767)
CVE-2026-44759 Cross-Site Scripting (XSS) in CVE-2026-44759 (CVE-2026-44759)
CVE-2026-44752 Cross-Site Scripting (XSS) in CVE-2026-44752 (CVE-2026-44752)
CVE-2026-44760 Cross-Site Scripting (XSS) in CVE-2026-44760 (CVE-2026-44760)
CVE-2026-58500 Cross-Site Scripting (XSS) in appium (CVE-2026-58500)
CVE-2026-58411 Cross-Site Scripting (XSS) in privilege-escalation (CVE-2026-58411)
CVE-2026-58487 Cross-Site Scripting (XSS) in CVE-2026-58487 (CVE-2026-58487)
CVE-2026-15596 Cross-Site Scripting (XSS) in CVE-2026-15596 (CVE-2026-15596)
CVE-2026-12536 Cross-Site Scripting (XSS) in wordpress (CVE-2026-12536)
CVE-2026-15595 Cross-Site Scripting (XSS) in CVE-2026-15595 (CVE-2026-15595)
CVE-2026-58228 Cross-Site Scripting (XSS) in CVE-2026-58228 (CVE-2026-58228)
CVE-2026-49971 Cross-Site Scripting (XSS) in laravel (CVE-2026-49971)
CVE-2026-61501 Cross-Site Scripting (XSS) in CVE-2026-61501 (CVE-2026-61501)
CVE-2026-61504 Cross-Site Scripting (XSS) in CVE-2026-61504 (CVE-2026-61504)
CVE-2026-12257 Code Injection in CVE-2026-12257 (CVE-2026-12257)
CVE-2026-4765 Cross-Site Scripting (XSS) in CVE-2026-4765 (CVE-2026-4765)
CVE-2026-57814 Cross-Site Scripting (XSS) in wordpress (CVE-2026-57814)
CVE-2026-57816 Cross-Site Scripting (XSS) in CVE-2026-57816 (CVE-2026-57816)
CVE-2026-59516 Cross-Site Scripting (XSS) in CVE-2026-59516 (CVE-2026-59516)
CVE-2026-57780 Cross-Site Scripting (XSS) in CVE-2026-57780 (CVE-2026-57780)
CVE-2026-57783 Cross-Site Scripting (XSS) in CVE-2026-57783 (CVE-2026-57783)
CVE-2026-57745 Cross-Site Scripting (XSS) in CVE-2026-57745 (CVE-2026-57745)
CVE-2026-57741 Cross-Site Scripting (XSS) in CVE-2026-57741 (CVE-2026-57741)
CVE-2026-57734 Cross-Site Scripting (XSS) in CVE-2026-57734 (CVE-2026-57734)
CVE-2026-57732 Cross-Site Scripting (XSS) in CVE-2026-57732 (CVE-2026-57732)
CVE-2026-57728 Cross-Site Scripting (XSS) in CVE-2026-57728 (CVE-2026-57728)
CVE-2026-57725 Cross-Site Scripting (XSS) in CVE-2026-57725 (CVE-2026-57725)
CVE-2026-57733 Cross-Site Scripting (XSS) in CVE-2026-57733 (CVE-2026-57733)
CVE-2026-57711 Cross-Site Scripting (XSS) in CVE-2026-57711 (CVE-2026-57711)

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