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 9,131

Image ID Title
CVE-2026-52702 Cross-Site Scripting (XSS) in SEO Redirection (CVE-2026-52702)
CVE-2026-48966 Unauthenticated Cross Site Scripting (XSS) in Funnel Builder by FunnelKit <= 3.15.0.2 versions.
CVE-2026-49055 Unauthenticated Cross Site Scripting (XSS) in Drag and Drop Multiple File Upload – Contact Form 7...
CVE-2026-48870 Subscriber Cross Site Scripting (XSS) in King Addons for Elementor <= 51.1.62 versions.
CVE-2026-48867 Cross-Site Scripting (XSS) in Quiz And Survey Master (CVE-2026-48867)
CVE-2026-48876 Cross-Site Scripting (XSS) in Stop Spammers (CVE-2026-48876)
CVE-2026-48838 Cross-Site Scripting (XSS) in Post SMTP (CVE-2026-48838)
CVE-2026-48871 Cross-Site Scripting (XSS) in MW WP Form (CVE-2026-48871)
CVE-2026-48885 Cross-Site Scripting (XSS) in HollerBox (CVE-2026-48885)
CVE-2026-48880 Cross-Site Scripting (XSS) in WP Job Portal (CVE-2026-48880)
CVE-2026-42663 Cross-Site Scripting (XSS) in Simple Membership (CVE-2026-42663)
CVE-2026-42656 Cross-Site Scripting (XSS) in Contest Gallery (CVE-2026-42656)
CVE-2026-42658 Cross-Site Scripting (XSS) in Classified Listing (CVE-2026-42658)
CVE-2026-42650 Cross-Site Scripting (XSS) in AutomatorWP (CVE-2026-42650)
CVE-2026-42649 Cross-Site Scripting (XSS) in Favicon Rotator (CVE-2026-42649)
CVE-2026-42686 Cross-Site Scripting (XSS) in EventPrime (CVE-2026-42686)
CVE-2026-42775 Cross-Site Scripting (XSS) in AutomatorWP (CVE-2026-42775)
CVE-2026-42688 Cross-Site Scripting (XSS) in Modula Image Gallery (CVE-2026-42688)
CVE-2026-45437 Unauthenticated Cross Site Scripting (XSS) in Product Filter Widget for Elementor <= 1.0.6 versions.
CVE-2026-40770 Cross-Site Scripting (XSS) in Coupon Affiliates (CVE-2026-40770)
CVE-2026-40787 Cross-Site Scripting (XSS) in Quiz And Survey Master (CVE-2026-40787)
CVE-2026-40791 Cross-Site Scripting (XSS) in WP Time Slots Booking Form (CVE-2026-40791)
CVE-2026-41556 Cross-Site Scripting (XSS) in ProfilePress (CVE-2026-41556)
CVE-2026-40732 Unauthenticated Cross Site Scripting (XSS) in Notification for Telegram <= 3.5 versions.
CVE-2026-39540 Subscriber Cross Site Scripting (XSS) in Shipment Tracker for Woocommerce <= 1.5.3.2 versions.
CVE-2026-39463 Cross-Site Scripting (XSS) in ManageWP Worker (CVE-2026-39463)
CVE-2026-39491 Cross-Site Scripting (XSS) in JupiterX Core (CVE-2026-39491)
CVE-2026-39447 Cross-Site Scripting (XSS) in Simply Schedule Appointments (CVE-2026-39447)
CVE-2026-39451 Cross-Site Scripting (XSS) in WP Google Review Slider (CVE-2026-39451)
CVE-2026-39449 Unauthenticated Cross Site Scripting (XSS) in Contact Form to Any API <= 3.0.3 versions.

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