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 5,209

ID Title
CVE-2026-2437 Cross-Site Scripting (XSS) in wordpress (CVE-2026-2437)
CVE-2026-0737 Cross-Site Scripting (XSS) in wordpress (CVE-2026-0737)
CVE-2026-0738 Cross-Site Scripting (XSS) in wordpress (CVE-2026-0738)
CVE-2026-2600 Cross-Site Scripting (XSS) in wordpress (CVE-2026-2600)
CVE-2026-0552 Cross-Site Scripting (XSS) in wordpress (CVE-2026-0552)
CVE-2025-15064 Cross-Site Scripting (XSS) in wordpress (CVE-2025-15064)
CVE-2026-0664 Cross-Site Scripting (XSS) in wordpress (CVE-2026-0664)
CVE-2025-13368 Cross-Site Scripting (XSS) in wordpress (CVE-2025-13368)
CVE-2026-2949 Cross-Site Scripting (XSS) in wordpress (CVE-2026-2949)
CVE-2026-2924 Cross-Site Scripting (XSS) in wordpress (CVE-2026-2924)
CVE-2026-34229 Cross-Site Scripting (XSS) in emlog (CVE-2026-34229)
CVE-2026-5468 Cross-Site Scripting (XSS) in github.com/casdoor/casdoor (CVE-2026-5468)
CVE-2026-27655 Cross-Site Scripting (XSS) in zohocorp (CVE-2026-27655)
CVE-2026-4108 Cross-Site Scripting (XSS) in zohocorp (CVE-2026-4108)
CVE-2026-4107 Cross-Site Scripting (XSS) in zohocorp (CVE-2026-4107)
CVE-2026-3879 Cross-Site Scripting (XSS) in zohocorp (CVE-2026-3879)
CVE-2026-3880 Cross-Site Scripting (XSS) in zohocorp (CVE-2026-3880)
CVE-2026-28703 Cross-Site Scripting (XSS) in zohocorp (CVE-2026-28703)
CVE-2026-28756 Cross-Site Scripting (XSS) in zohocorp (CVE-2026-28756)
CVE-2026-28754 Cross-Site Scripting (XSS) in zohocorp (CVE-2026-28754)
CVE-2026-35539 Cross-Site Scripting (XSS) in roundcube (CVE-2026-35539)
CVE-2026-65912 Cross-Site Scripting (XSS) in dompurify (CVE-2026-65912)
CVE-2026-35508 Shynet before 0.14.0 allows XSS in urldisplay and iconify template filters,
CVE-2026-47099 Cross-Site Scripting (XSS) in telejson (CVE-2026-47099)
CVE-2026-30251 Cross-Site Scripting (XSS) in interzen (CVE-2026-30251)
CVE-2026-30252 Cross-Site Scripting (XSS) in interzen (CVE-2026-30252)
CVE-2026-35466 Cross-Site Scripting (XSS) in cmu (CVE-2026-35466)
CVE-2026-34848 Cross-Site Scripting (XSS) in hoppscotch (CVE-2026-34848)
CVE-2026-34932 Cross-Site Scripting (XSS) in csrf (CVE-2026-34932)
CVE-2026-5370 Cross-Site Scripting (XSS) in laravel (CVE-2026-5370)

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