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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 9,173

Image ID Title
CVE-2026-47348 Cross-Site Scripting (XSS) in typo3/cms-core (CVE-2026-47348)
CVE-2026-41031 Cross-Site Scripting (XSS) in Vinna Process Monitor Version 4.0 Service Pack (CVE-2026-41031)
CVE-2026-34033 Cross-Site Scripting (XSS) in github.com/apache/incubator-answer (CVE-2026-34033)
CVE-2026-8677 Cross-Site Scripting (XSS) in WordPress (CVE-2026-8677)
CVE-2026-8599 Cross-Site Scripting (XSS) in WordPress (CVE-2026-8599)
CVE-2026-8981 Cross-Site Scripting (XSS) in Custom Block Builder (WordPress plugin) (CVE-2026-8981)
CVE-2026-41539 Cross-Site Scripting (XSS) in Qnap Qts (CVE-2026-41539)
CVE-2026-8977 Cross-Site Scripting (XSS) in WP GDPR Cookie Consent (WordPress plugin) (CVE-2026-8977)
CVE-2026-8895 Cross-Site Scripting (XSS) in kk blog card (WordPress plugin) (CVE-2026-8895)
CVE-2026-7662 Cross-Site Scripting (XSS) in ePaperFlip Publisher (WordPress plugin) (CVE-2026-7662)
CVE-2026-8841 Cross-Site Scripting (XSS) in Extra Settings for RocketChat (WordPress plugin) (CVE-2026-8841)
CVE-2026-8880 Cross-Site Scripting (XSS) in RomanCart Ecommerce (WordPress plugin) (CVE-2026-8880)
CVE-2026-8882 Cross-Site Scripting (XSS) in WP ApplicantStack Jobs Display (WordPress plugin) (CVE-2026-8882)
CVE-2026-8883 Cross-Site Scripting (XSS) in Global Body Mass Index Calculator (WordPress plugin) (CVE-2026-8883)
CVE-2026-41845 Cross-Site Scripting (XSS) in org.springframework:spring-webmvc (CVE-2026-41845)
CVE-2026-41846 Cross-Site Scripting (XSS) in org.springframework:spring-webmvc (CVE-2026-41846)
CVE-2026-11603 Cross-Site Scripting (XSS) in Product Filter Widget for Elementor (WordPress plugin) (CVE-2026-11603)
CVE-2026-10024 Cross-Site Scripting (XSS) in TinyMCE shortcode Addon (WordPress plugin) (CVE-2026-10024)
CVE-2026-10738 Cross-Site Scripting (XSS) in jQuery Hover Footnotes (WordPress plugin) (CVE-2026-10738)
CVE-2026-5714 Cross-Site Scripting (XSS) in Enable Media Replace (WordPress plugin) (CVE-2026-5714)
CVE-2026-7556 Cross-Site Scripting (XSS) in FV Flowplayer Video Player (WordPress plugin) (CVE-2026-7556)
CVE-2026-10862 Cross-Site Scripting (XSS) in Accordions (WordPress plugin) (CVE-2026-10862)
CVE-2026-44757 SAP Wily Introscope Enterprise Manager allows an unauthenticated attacker to craft a specially...
CVE-2026-44746 Cross-Site Scripting (XSS) in SAP NetWeaver JAVA (CVE-2026-44746)
CVE-2026-47344 Cross-Site Scripting (XSS) in typo3/html-sanitizer (CVE-2026-47344)
CVE-2026-47345 Cross-Site Scripting (XSS) in typo3/html-sanitizer (CVE-2026-47345)
CVE-2026-11534 Cross-Site Scripting (XSS) in imvks786 student_management_system (CVE-2026-11534)
CVE-2026-29170 Cross-Site Scripting (XSS) in apache (CVE-2026-29170)
CVE-2026-11518 Cross-Site Scripting (XSS) in SourceCodester Inventory System (CVE-2026-11518)
CVE-2026-11520 Cross-Site Scripting (XSS) in SourceCodester Inventory System (CVE-2026-11520)

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