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Cwe 79

🧬 CWE Related 8,783
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 894188 Cwe 8624077 Cwe 2844037 Cwe 4163898 Cwe 1193186 Cwe 2003160 Cwe 1253129 Cwe 202861 Cwe 222781 Cwe 7872527 Cwe 782043 Cwe 941886 Cwe 8631885 Cwe 741810 Cwe 1221802

🛡 Vulnerabilities tagged with this 9,070

Image ID Title
CVE-2026-28182 Cross-Site Scripting (XSS) in AcyMailing SMTP Newsletter (CVE-2026-28182)
CVE-2026-28158 Cross-Site Scripting (XSS) in Do Lasso (CVE-2026-28158)
CVE-2026-28004 Cross-Site Scripting (XSS) in Business Directory (CVE-2026-28004)
CVE-2026-28003 Unauthenticated Cross Site Scripting (XSS) in Maspik – Spam blacklist <= 2.9.1 versions.
CVE-2026-27539 Unauthenticated Cross Site Scripting (XSS) in Welcart e-Commerce <= 2.11.31 versions.
CVE-2026-27536 Cross-Site Scripting (XSS) in MailChimp Subscribe Forms (CVE-2026-27536)
CVE-2026-27537 Unauthenticated Cross Site Scripting (XSS) in Popup by Supsystic <= 1.11.2 versions.
CVE-2026-19716 Stored Cross-site Scripting (CWE-79) in the user management component in maalfer Pentestify...
CVE-2026-55087 Cross-Site Scripting (XSS) in ep_etherpad-lite (CVE-2026-55087)
CVE-2026-73628 Cross-Site Scripting (XSS) in Serendipity (CVE-2026-73628)
CVE-2026-3639 Cross-Site Scripting (XSS) in PPWP – Password Protect Pages (WordPress plugin) (CVE-2026-3639)
CVE-2026-18146 Cross-Site Scripting (XSS) in WordPress (CVE-2026-18146)
CVE-2026-73492 Cross-Site Scripting (XSS) in Loofah (CVE-2026-73492)
CVE-2026-73329 Cross-Site Scripting (XSS) in CamaleonCMS (CVE-2026-73329)
CVE-2026-72787 Cross-Site Scripting (XSS) in Craft CMS (CVE-2026-72787)
CVE-2026-49466 Cross-Site Scripting (XSS) in WordPress Draft List (CVE-2026-49466)
CVE-2026-19657 Cross-Site Scripting (XSS) in ScadaLTS (CVE-2026-19657)
CVE-2026-18099 Cross-Site Scripting (XSS) in IBM i (CVE-2026-18099)
CVE-2026-15216 Cross-Site Scripting (XSS) in Gitlab (CVE-2026-15216)
CVE-2026-15217 Cross-Site Scripting (XSS) in Gitlab (CVE-2026-15217)
CVE-2026-16627 Cross-Site Scripting (XSS) in Gitlab (CVE-2026-16627)
CVE-2026-48550 Cross-Site Scripting (XSS) in Nagios Core (CVE-2026-48550)
CVE-2026-48552 Cross-Site Scripting (XSS) in Nagios Core (CVE-2026-48552)
CVE-2026-16694 Cross-Site Scripting (XSS) in IBM i (CVE-2026-16694)
CVE-2026-73295 Cross-Site Scripting (XSS) in mkdocs-material (CVE-2026-73295)
CVE-2026-65937 Cross-Site Scripting (XSS) in Progress Whatsup Gold (CVE-2026-65937)
CVE-2026-73374 A stored cross-site scripting (XSS) vulnerability existed in Vulnerability-Lookup in the...
CVE-2026-73262 Cross-Site Scripting (XSS) in prowler (CVE-2026-73262)
CVE-2026-45694 Cross-Site Scripting (XSS) in librenms/librenms (CVE-2026-45694)
CVE-2026-32258 Cross-Site Scripting (XSS) in winter/wn-backend-module (CVE-2026-32258)

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