Cwe 79

🧬 CWE Related 8,692
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 8,695

Image ID Title
CVE-2026-94675 Cross-Site Scripting (XSS) in Fluent Forms Pro Add On Pack (CVE-2026-94675)
CVE-2026-42635 Cross-Site Scripting (XSS) in WooCommerce Simple Auctions (CVE-2026-42635)
CVE-2026-42636 Unauthenticated Cross Site Scripting (XSS) in WP Cookie Notice for GDPR, CCPA & ePrivacy Consent ...
CVE-2026-42634 Unauthenticated Cross Site Scripting (XSS) in Video Background Block – Use video as background in...
CVE-2026-42418 Cross-Site Scripting (XSS) in Social Rocket (CVE-2026-42418)
CVE-2026-40807 Unauthenticated Cross Site Scripting (XSS) in CF7 Views – Complete Entry Management for...
CVE-2026-40806 Unauthenticated Cross Site Scripting (XSS) in Blog, Posts and Category Filter for Elementor <= 2...
CVE-2026-39788 Cross-Site Scripting (XSS) in Front End PM (CVE-2026-39788)
CVE-2026-39790 Cross-Site Scripting (XSS) in VikRentCar (CVE-2026-39790)
CVE-2026-39780 Cross-Site Scripting (XSS) in Youzify (CVE-2026-39780)
CVE-2026-39778 Unauthenticated Cross Site Scripting (XSS) in Ansar Import – One Click Starter Sites – for...
CVE-2026-39781 Cross-Site Scripting (XSS) in Document Gallery (CVE-2026-39781)
CVE-2026-39784 Cross-Site Scripting (XSS) in Hotel Booking (CVE-2026-39784)
CVE-2026-39768 Unauthenticated Cross Site Scripting (XSS) in Security & Malware scan by CleanTalk <= 2.189...
CVE-2026-39766 Cross-Site Scripting (XSS) in ARForms (CVE-2026-39766)
CVE-2026-39758 Cross-Site Scripting (XSS) in Midtrans-WooCommerce (CVE-2026-39758)
CVE-2026-39748 Cross-Site Scripting (XSS) in EduMall (CVE-2026-39748)
CVE-2026-39750 Unauthenticated Cross Site Scripting (XSS) in StoreGrowth: Smart Sales Booster for WooCommerce |...
CVE-2026-39745 Unauthenticated Cross Site Scripting (XSS) in Contact Form to DB by BestWebSoft <= 1.7.6 versions.
CVE-2026-39731 Unauthenticated Cross Site Scripting (XSS) in Database for CF7 <= 1.2.6 versions.
CVE-2026-39727 Cross-Site Scripting (XSS) in WC Fields Factory (CVE-2026-39727)
CVE-2026-39726 Cross-Site Scripting (XSS) in Lumise Product Designer (CVE-2026-39726)
CVE-2026-39724 Cross-Site Scripting (XSS) in HTTP Requests Manager (CVE-2026-39724)
CVE-2026-39722 Cross-Site Scripting (XSS) in WPLMS (CVE-2026-39722)
CVE-2026-39720 Cross-Site Scripting (XSS) in Mapster WP Maps (CVE-2026-39720)
CVE-2026-32577 Cross-Site Scripting (XSS) in Frontend File Manager (CVE-2026-32577)
CVE-2026-32575 Cross-Site Scripting (XSS) in SUMO Affiliates Pro (CVE-2026-32575)
CVE-2026-32574 Cross-Site Scripting (XSS) in Smart Forms (CVE-2026-32574)
CVE-2026-32570 Unauthenticated Cross Site Scripting (XSS) in Progressify - Progressive Web App (PWA) <= 1.6.0...
CVE-2026-32569 Unauthenticated Cross Site Scripting (XSS) in WP Media folder <= 6.2.2 versions.

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