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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 3,521

ID Title
CVE-2025-10467 Cross-Site Scripting (XSS) in CVE-2025-10467 (CVE-2025-10467)
CVE-2025-56304 Cross-Site Scripting (XSS) in yzmcms (CVE-2025-56304)
CVE-2025-9798 Cross-Site Scripting (XSS) in CVE-2025-9798 (CVE-2025-9798)
CVE-2025-55887 Cross-Site Scripting (XSS) in ard (CVE-2025-55887)
CVE-2025-52367 Cross-Site Scripting (XSS) in pivotx (CVE-2025-52367)
CVE-2025-55888 Cross-Site Scripting (XSS) in ard (CVE-2025-55888)
CVE-2025-9035 Cross-Site Scripting (XSS) in CVE-2025-9035 (CVE-2025-9035)
CVE-2025-8079 Cross-Site Scripting (XSS) in CVE-2025-8079 (CVE-2025-8079)
CVE-2025-8664 Cross-Site Scripting (XSS) in CVE-2025-8664 (CVE-2025-8664)
CVE-2025-9969 Cross-Site Scripting (XSS) in CVE-2025-9969 (CVE-2025-9969)
CVE-2025-0547 Cross-Site Scripting (XSS) in CVE-2025-0547 (CVE-2025-0547)
CVE-2025-0879 Cross-Site Scripting (XSS) in CVE-2025-0879 (CVE-2025-0879)
CVE-2025-8411 Cross-Site Scripting (XSS) in CVE-2025-8411 (CVE-2025-8411)
CVE-2025-0546 Cross-Site Scripting (XSS) in CVE-2025-0546 (CVE-2025-0546)
CVE-2025-0420 Cross-Site Scripting (XSS) in CVE-2025-0420 (CVE-2025-0420)
CVE-2025-0419 Cross-Site Scripting (XSS) in CVE-2025-0419 (CVE-2025-0419)
CVE-2024-12796 Cross-Site Scripting (XSS) in CVE-2024-12796 (CVE-2024-12796)
CVE-2025-6575 Cross-Site Scripting (XSS) in dolusoft (CVE-2025-6575)
CVE-2025-57145 Cross-Site Scripting (XSS) in phpgurukul (CVE-2025-57145)
CVE-2025-56293 Cross-Site Scripting (XSS) in fabian (CVE-2025-56293)
CVE-2025-56289 Cross-Site Scripting (XSS) in fabian (CVE-2025-56289)
CVE-2025-8276 Vulnerability in CVE-2025-8276 (CVE-2025-8276)
CVE-2025-2404 Cross-Site Scripting (XSS) in CVE-2025-2404 (CVE-2025-2404)
CVE-2025-57117 Cross-Site Scripting (XSS) in remyandrade (CVE-2025-57117)
CVE-2025-52277 Cross-Site Scripting (XSS) in yeswiki (CVE-2025-52277)
CVE-2025-52161 Cross-Site Scripting (XSS) in scholl (CVE-2025-52161)
CVE-2025-8695 Cross-Site Scripting (XSS) in CVE-2025-8695 (CVE-2025-8695)
CVE-2024-13073 Cross-Site Scripting (XSS) in CVE-2024-13073 (CVE-2024-13073)
CVE-2024-13071 Cross-Site Scripting (XSS) in CVE-2024-13071 (CVE-2024-13071)
CVE-2025-0878 Cross-Site Scripting (XSS) in CVE-2025-0878 (CVE-2025-0878)

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