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 9,129

Image ID Title
CVE-2026-8896 Cross-Site Scripting (XSS) in MIR blocks and shortcodes (WordPress plugin) (CVE-2026-8896)
CVE-2026-8622 Cross-Site Scripting (XSS) in Image Sizes on Demand (WordPress plugin) (CVE-2026-8622)
CVE-2026-10091 Cross-Site Scripting (XSS) in Email JavaScript Cloak (WordPress plugin) (CVE-2026-10091)
CVE-2026-10092 Cross-Site Scripting (XSS) in Cincopa video and media plug-in (WordPress plugin) (CVE-2026-10092)
CVE-2026-3652 Cross-Site Scripting (XSS) in ARForms (WordPress plugin) (CVE-2026-3652)
CVE-2026-11614 Cross-Site Scripting (XSS) in Xpro Addons — 140+ Widgets for Elementor (WordPress plugin) (CVE-2026-11614)
CVE-2026-56785 Cross-Site Scripting (XSS) in FlatPress (CVE-2026-56785)
CVE-2026-12163 Cross-Site Scripting (XSS) in Fortra File Integrity Monitoring (CVE-2026-12163)
CVE-2026-53662 Cross-Site Scripting (XSS) in immich (CVE-2026-53662)
CVE-2026-44960 A stored XSS can be exploited by leveraging the usernames as an attack vector. When an admin user...
CVE-2026-44956 Low‑privileged users could use their Full Name as a vector for a stored XSS attack. The name is...
CVE-2026-34915 A missing sanitisation of user input in the zone-include.php script of Revive Adserver 6.0.6 and...
CVE-2026-52807 Cross-Site Scripting (XSS) in gogs.io/gogs (CVE-2026-52807)
CVE-2026-11772 Cross-Site Scripting (XSS) in DRIMO CMS (CVE-2026-11772)
CVE-2026-56263 Cross-Site Scripting (XSS) in Crawl4AI (CVE-2026-56263)
CVE-2026-4610 Cross-Site Scripting (XSS) in ProfileGrid – User Profiles, Groups and Communities (WordPress plugin) (CVE-2026-4610)
CVE-2026-10857 Cross-Site Scripting (XSS) in e-Commerce (CVE-2026-10857)
CVE-2026-4983 Cross-Site Scripting (XSS) in Open VSX Registry (CVE-2026-4983)
CVE-2026-52798 Cross-Site Scripting (XSS) in gogs.io/gogs (CVE-2026-52798)
CVE-2026-56698 Cross-Site Scripting (XSS) in Nuxt (CVE-2026-56698)
CVE-2026-48167 Cross-Site Scripting (XSS) in filament/infolists (CVE-2026-48167)
CVE-2026-44793 Cross-Site Scripting (XSS) in org.openidentityplatform.openam:openam-federation-library (CVE-2026-44793)
CVE-2026-44203 Cross-Site Scripting (XSS) in org.openidentityplatform.openam:openam-oauth2 (CVE-2026-44203)
CVE-2026-11994 Cross-Site Scripting (XSS) in Akaunting (CVE-2026-11994)
CVE-2026-8059 Cross-Site Scripting (XSS) in IBM Datacap (CVE-2026-8059)
CVE-2026-50178 Cross-Site Scripting (XSS) in Angular Language Service (CVE-2026-50178)
CVE-2026-49241 Cross-Site Scripting (XSS) in Angular Language Service (CVE-2026-49241)
CVE-2026-11942 Cross-Site Scripting (XSS) in Akaunting (CVE-2026-11942)
CVE-2026-11943 Cross-Site Scripting (XSS) in Akaunting (CVE-2026-11943)
CVE-2026-11372 Cross-Site Scripting (XSS) in IBM TRIRIGA Application Platform (CVE-2026-11372)

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