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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 5,212

ID Title
CVE-2026-66300 Cross-Site Scripting (XSS) in CVE-2026-66300 (CVE-2026-66300)
CVE-2026-10032 Cross-Site Scripting (XSS) in CVE-2026-10032 (CVE-2026-10032)
CVE-2026-67196 Cross-Site Scripting (XSS) in CVE-2026-67196 (CVE-2026-67196)
CVE-2026-14337 Cross-Site Scripting (XSS) in CVE-2026-14337 (CVE-2026-14337)
CVE-2026-14192 Cross-Site Scripting (XSS) in CVE-2026-14192 (CVE-2026-14192)
CVE-2026-15233 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15233)
CVE-2026-16069 Cross-Site Scripting (XSS) in wordpress (CVE-2026-16069)
CVE-2026-16293 Cross-Site Scripting (XSS) in wordpress (CVE-2026-16293)
CVE-2026-16068 Cross-Site Scripting (XSS) in wordpress (CVE-2026-16068)
CVE-2026-14824 Cross-Site Scripting (XSS) in wordpress (CVE-2026-14824)
CVE-2026-67617 Cross-Site Scripting (XSS) in csrf (CVE-2026-67617)
CVE-2026-18682 Cross-Site Scripting (XSS) in CVE-2026-18682 (CVE-2026-18682)
CVE-2026-52520 Cross-Site Scripting (XSS) in CVE-2026-52520 (CVE-2026-52520)
CVE-2026-49131 Cross-Site Scripting (XSS) in CVE-2026-49131 (CVE-2026-49131)
CVE-2026-49132 Cross-Site Scripting (XSS) in CVE-2026-49132 (CVE-2026-49132)
CVE-2026-66296 Cross-Site Scripting (XSS) in lud (CVE-2026-66296)
CVE-2026-38444 Cross-Site Scripting (XSS) in CVE-2026-38444 (CVE-2026-38444)
CVE-2026-38446 Cross-Site Scripting (XSS) in CVE-2026-38446 (CVE-2026-38446)
CVE-2026-67612 Cross-Site Scripting (XSS) in CVE-2026-67612 (CVE-2026-67612)
CVE-2026-18243 Cross-Site Scripting (XSS) in CVE-2026-18243 (CVE-2026-18243)
CVE-2026-69151 Cross-Site Scripting (XSS) in @angular/compiler (CVE-2026-69151)
CVE-2026-69149 Cross-Site Scripting (XSS) in @angular/platform-server (CVE-2026-69149)
CVE-2026-69092 Cross-Site Scripting (XSS) in CVE-2026-69092 (CVE-2026-69092)
CVE-2026-69075 Cross-Site Scripting (XSS) in vue (CVE-2026-69075)
CVE-2026-57279 Cross-Site Scripting (XSS) in jvn (CVE-2026-57279)
CVE-2026-15383 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15383)
CVE-2026-15931 Cross-Site Scripting (XSS) in wordpress (CVE-2026-15931)
CVE-2026-13340 Cross-Site Scripting (XSS) in wordpress (CVE-2026-13340)
CVE-2026-68583 Cross-Site Scripting (XSS) in CVE-2026-68583 (CVE-2026-68583)
CVE-2026-12231 Cross-Site Scripting (XSS) in wordpress (CVE-2026-12231)

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