Cross-Site Scripting

⚔️ Attack Types Related 8,075
slug: xss

Explanation

XSSは「Webページの中に、攻撃者の悪意あるJavaScriptを忍び込ませる」攻撃です。 例えば掲示板に `<script>盗む()</script>` のような投稿をして、それを見た他のユーザーのCookie (ログイン情報) を盗む、といった攻撃が典型的です。 対策は「ユーザー入力を画面に出すときに、HTMLとして無害化 (エスケープ) する」こと。多くのフレームワークでは標準で対策されています。
📌 Example
2005年MySpaceワーム「Samy」: 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100万人に感染した有名事件。

🔖 Related tags

🛡 Vulnerabilities tagged with this 8,112

Image ID Title
CVE-2026-109998 Cross-Site Scripting (XSS) in Mang Board (WordPress plugin) (CVE-2026-109998)
CVE-2026-109512 Cross-Site Scripting (XSS) in Mang Board (WordPress plugin) (CVE-2026-109512)
CVE-2026-97339 Cross-Site Scripting (XSS) in Complianz GDPR/CCPA Cookie Consent Banner (WordPress plugin) (CVE-2026-97339)
CVE-2026-103481 Cross-Site Scripting (XSS) in Gwolle Guestbook (WordPress plugin) (CVE-2026-103481)
CVE-2026-93535 Cross-Site Scripting (XSS) in WordPress (CVE-2026-93535)
CVE-2026-77829 Cross-Site Scripting (XSS) in Cooked – Recipe Management (WordPress plugin) (CVE-2026-77829)
CVE-2026-111451 OS Command Injection in Wheels CLI (CVE-2026-111451)
CVE-2026-107758 Cross-Site Scripting (XSS) in Colibri Page Builder (WordPress plugin) (CVE-2026-107758)
CVE-2026-109990 Cross-Site Scripting (XSS) in WordPress (CVE-2026-109990)
CVE-2026-109207 Cross-Site Scripting (XSS) in WordPress (CVE-2026-109207)
CVE-2026-111284 Cross-Site Scripting (XSS) in Aureus ERP (CVE-2026-111284)
CVE-2026-111233 Cross-Site Scripting (XSS) in Netgate pfSense CE (CVE-2026-111233)
CVE-2026-111232 Cross-Site Scripting (XSS) in Netgate pfSense CE (CVE-2026-111232)
CVE-2026-111168 Cross-Site Scripting (XSS) in LibreDesk (CVE-2026-111168)
CVE-2026-109893 Cross-Site Scripting (XSS) in Presto Player (CVE-2026-109893)
CVE-2026-110375 Cross-Site Scripting (XSS) in Download Monitor (CVE-2026-110375)
CVE-2026-110878 Cross-Site Scripting (XSS) in Aureus ERP (CVE-2026-110878)
CVE-2026-109131 The Hub collection module documentation renderer in the unified Ansible Automation Platform UI ...
CVE-2026-106701 Vulnerability in ELADMIN (CVE-2026-106701)
CVE-2026-106604 Cross-Site Scripting (XSS) in YITH WooCommerce Compare (CVE-2026-106604)
CVE-2026-110890 Cross-Site Scripting (XSS) in JetSmartFilters (CVE-2026-110890)
CVE-2026-106706 Vulnerability in XXL-JOB (CVE-2026-106706)
CVE-2026-106707 XXL-JOB <=3.5.0-SNAPSHOT contains a stored Cross-Site Scripting (XSS) vulnerability in the job...
CVE-2026-108175 Cross-Site Scripting (XSS) in MDTF (CVE-2026-108175)
CVE-2026-105065 Cross-Site Scripting (XSS) in XStore (CVE-2026-105065)
CVE-2026-111096 Cross-Site Scripting (XSS) in Jetbrains Teamcity (CVE-2026-111096)
CVE-2026-111095 Cross-Site Scripting (XSS) in Jetbrains Teamcity (CVE-2026-111095)
CVE-2026-109702 Cross-Site Scripting (XSS) in Social Share Buttons (CVE-2026-109702)
CVE-2026-109685 Cross-Site Scripting (XSS) in Link Whisper Free (CVE-2026-109685)
CVE-2026-105882 Cross-Site Scripting (XSS) in ThemeGrill User Registration user-registration (CVE-2026-105882)

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