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 tags

🛡 Vulnerabilities tagged with this 9,070

Image ID Title
CVE-2026-72747 Cross-Site Scripting (XSS) in AVideo (CVE-2026-72747)
CVE-2026-72553 Cross-Site Scripting (XSS) in ElkArte Forum 2.0 Beta (CVE-2026-72553)
CVE-2026-72559 Cross-Site Scripting (XSS) in HortusFox (CVE-2026-72559)
CVE-2026-73161 Cross-Site Scripting (XSS) in Affected (CVE-2026-73161)
CVE-2026-73159 Cross-Site Scripting (XSS) in Affected (CVE-2026-73159)
CVE-2026-73158 Vulnerability in Affected (CVE-2026-73158)
CVE-2026-73157 Cross-Site Scripting (XSS) in Affected (CVE-2026-73157)
CVE-2026-73156 Cross-Site Scripting (XSS) in Affected (CVE-2026-73156)
CVE-2026-16974 Cross-Site Scripting (XSS) in WordPress (CVE-2026-16974)
CVE-2026-66779 Cross-Site Scripting (XSS) in SAP NetWeaver Application Server ABAP (CVE-2026-66779)
CVE-2026-66771 SAPUI5 allows a key user with content adaptation privileges to inject malicious script content...
CVE-2026-72743 Cross-Site Scripting (XSS) in SQLBot (CVE-2026-72743)
CVE-2026-69116 Cross-Site Scripting (XSS) in FlyEnv (CVE-2026-69116)
CVE-2026-44401 Cross-Site Scripting (XSS) in Typemill CMS (CVE-2026-44401)
CVE-2026-72729 Cross-Site Scripting (XSS) in Discourse (CVE-2026-72729)
CVE-2026-72730 Cross-Site Scripting (XSS) in Discourse (CVE-2026-72730)
CVE-2026-72727 Cross-Site Scripting (XSS) in Discourse (CVE-2026-72727)
CVE-2026-56619 Cross-Site Scripting (XSS) in HCL BigFix Mobile (CVE-2026-56619)
CVE-2026-72725 Cross-Site Scripting (XSS) in Discourse (CVE-2026-72725)
CVE-2026-72720 Cross-Site Scripting (XSS) in Discourse (CVE-2026-72720)
CVE-2026-72751 Cross-Site Scripting (XSS) in CTI-Transmute (CVE-2026-72751)
CVE-2026-18478 Cross-Site Scripting (XSS) in Magnolia CMS (CVE-2026-18478)
CVE-2026-63105 Cross-Site Scripting (XSS) in ReadyEcommerce (CVE-2026-63105)
CVE-2026-72594 A stored cross-site scripting (XSS) vulnerability in lobehub/lobe-chat through v2.2.13 allows a...
CVE-2026-72583 A stored cross-site scripting (XSS) vulnerability in fastschema through v0.15.1 allows a low...
CVE-2026-72576 Cross-Site Scripting (XSS) in Bludit (CVE-2026-72576)
CVE-2026-72570 A stored cross-site scripting (XSS) vulnerability in cube-root/directory-serve through 1.3.7...
CVE-2026-17010 Cross-Site Scripting (XSS) in Saitama Addon Pack (WordPress plugin) (CVE-2026-17010)
CVE-2026-17019 Cross-Site Scripting (XSS) in JetEngine (WordPress plugin) (CVE-2026-17019)
CVE-2026-14293 Cross-Site Scripting (XSS) in Autopay (WordPress plugin) (CVE-2026-14293)

We use cookies for analytics and ad measurement. This setting applies to all Game co., Ltd. sites. Details