Cross-Site Scripting

⚔️ Attack Types Related 27
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 4,827

ID Title
CVE-2024-44796 Cross-Site Scripting (XSS) in xiebruce (CVE-2024-44796)
CVE-2024-44795 Cross-Site Scripting (XSS) in gazelle-project (CVE-2024-44795)
CVE-2024-42467 SSRF (Server-Side Request Forgery) in org.openhab.ui.bundles:org.openhab.ui.cometvisu (CVE-2024-42467)
CVE-2024-43112 Cross-Site Scripting (XSS) in mozilla (CVE-2024-43112)
CVE-2024-43113 Cross-Site Scripting (XSS) in mozilla (CVE-2024-43113)
CVE-2024-40101 Cross-Site Scripting (XSS) in microweber (CVE-2024-40101)
CVE-2024-37856 Cross-Site Scripting (XSS) in oretnom23 (CVE-2024-37856)
CVE-2024-37859 Cross-Site Scripting (XSS) in oretnom23 (CVE-2024-37859)
CVE-2024-4754 Cross-Site Scripting (XSS) in CVE-2024-4754 (CVE-2024-4754)
CVE-2024-37673 Cross-Site Scripting (XSS) in tessi (CVE-2024-37673)
CVE-2024-37675 Cross-Site Scripting (XSS) in tessi (CVE-2024-37675)
CVE-2024-37672 Cross-Site Scripting (XSS) in tessi (CVE-2024-37672)
CVE-2024-37671 Cross-Site Scripting (XSS) in tessi (CVE-2024-37671)
CVE-2024-37674 Cross-Site Scripting (XSS) in moodle (CVE-2024-37674)
CVE-2024-3166 Cross-Site Scripting (XSS) in mintplexlabs (CVE-2024-3166)
CVE-2024-3822 Cross-Site Scripting (XSS) in wordpress (CVE-2024-3822)
CVE-2024-3823 Cross-Site Request Forgery (CSRF) in wordpress (CVE-2024-3823)
CVE-2024-26367 Cross-Site Scripting (XSS) in CVE-2024-26367 (CVE-2024-26367)
CVE-2024-31828 Cross-Site Scripting (XSS) in lavalite (CVE-2024-31828)
CVE-2023-6717 Cross-Site Scripting (XSS) in CVE-2023-6717 (CVE-2023-6717)
CVE-2024-28722 Cross-Site Scripting (XSS) in CVE-2024-28722 (CVE-2024-28722)
CVE-2024-32206 Cross-Site Scripting (XSS) in wuzhicms (CVE-2024-32206)
CVE-2024-22780 Cross-Site Scripting (XSS) in CVE-2024-22780 (CVE-2024-22780)
CVE-2023-6047 Cross-Site Scripting (XSS) in algoritimbilisim (CVE-2023-6047)
CVE-2024-31064 Cross-Site Scripting (XSS) in munyweki (CVE-2024-31064)
CVE-2024-29644 Cross-Site Scripting (XSS) in dcatadmin (CVE-2024-29644)
CVE-2024-1282 Cross-Site Scripting (XSS) in wordpress (CVE-2024-1282)
CVE-2024-21393 Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability
CVE-2024-21395 Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability
CVE-2024-21389 Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability

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