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 3,521

ID Title
CVE-2025-67316 Cross-Site Scripting (XSS) in heytap (CVE-2025-67316)
CVE-2025-2405 Cross-Site Scripting (XSS) in CVE-2025-2405 (CVE-2025-2405)
CVE-2025-2307 Cross-Site Scripting (XSS) in CVE-2025-2307 (CVE-2025-2307)
CVE-2025-2406 Cross-Site Scripting (XSS) in CVE-2025-2406 (CVE-2025-2406)
CVE-2025-2154 Cross-Site Scripting (XSS) in CVE-2025-2154 (CVE-2025-2154)
CVE-2025-13183 Cross-Site Scripting (XSS) in CVE-2025-13183 (CVE-2025-13183)
CVE-2025-67290 Cross-Site Scripting (XSS) in dotnetfoundation (CVE-2025-67290)
CVE-2025-67291 Cross-Site Scripting (XSS) in dotnetfoundation (CVE-2025-67291)
CVE-2025-67289 Cross-Site Scripting (XSS) in frappe (CVE-2025-67289)
CVE-2025-14347 Cross-Site Scripting (XSS) in CVE-2025-14347 (CVE-2025-14347)
CVE-2025-67906 Cross-Site Scripting (XSS) in misp-project (CVE-2025-67906)
CVE-2025-13127 Cross-Site Scripting (XSS) in CVE-2025-13127 (CVE-2025-13127)
CVE-2025-6924 Cross-Site Scripting (XSS) in CVE-2025-6924 (CVE-2025-6924)
CVE-2025-6923 Cross-Site Scripting (XSS) in CVE-2025-6923 (CVE-2025-6923)
CVE-2025-61078 Cross-Site Scripting (XSS) in phpipam (CVE-2025-61078)
CVE-2025-10876 Cross-Site Scripting (XSS) in CVE-2025-10876 (CVE-2025-10876)
CVE-2025-64054 Cross-Site Scripting (XSS) in dos (CVE-2025-64054)
CVE-2025-63401 Cross-Site Scripting (XSS) in hcltech (CVE-2025-63401)
CVE-2025-57202 Cross-Site Scripting (XSS) in avtech (CVE-2025-57202)
CVE-2025-13505 Cross-Site Scripting (XSS) in datateam (CVE-2025-13505)
CVE-2025-66412 Cross-Site Scripting (XSS) in @angular/compiler (CVE-2025-66412)
CVE-2025-65622 Cross-Site Scripting (XSS) in snipeitapp (CVE-2025-65622)
CVE-2025-65621 Cross-Site Scripting (XSS) in privilege-escalation (CVE-2025-65621)
CVE-2021-26829 KEV [KEV] Cross-Site Scripting (XSS) in Openplc scadabr (CVE-2021-26829)
CVE-2025-65676 Cross-Site Scripting (XSS) in classroomio (CVE-2025-65676)
CVE-2025-65675 Cross-Site Scripting (XSS) in classroomio (CVE-2025-65675)
CVE-2025-64047 OpenRapid RapidCMS 1.3.1 is vulnerable to Cross Site Scripting (XSS) in /user/user-move.php.
CVE-2025-64048 Cross-Site Scripting (XSS) in yccms (CVE-2025-64048)
CVE-2025-0643 Cross-Site Scripting (XSS) in CVE-2025-0643 (CVE-2025-0643)
CVE-2025-11963 Cross-Site Scripting (XSS) in CVE-2025-11963 (CVE-2025-11963)

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