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-2024-20341 Vulnerability in cisco (CVE-2024-20341)
CVE-2024-10234 Cross-Site Scripting (XSS) in redhat (CVE-2024-10234)
CVE-2024-46606 Cross-Site Scripting (XSS) in piwigo (CVE-2024-46606)
CVE-2024-46605 Cross-Site Scripting (XSS) in piwigo (CVE-2024-46605)
CVE-2024-42831 Cross-Site Scripting (XSS) in CVE-2024-42831 (CVE-2024-42831)
CVE-2024-28709 Cross-Site Scripting (XSS) in limesurvey (CVE-2024-28709)
CVE-2024-28710 Cross-Site Scripting (XSS) in limesurvey (CVE-2024-28710)
CVE-2024-45932 Cross-Site Scripting (XSS) in webkul (CVE-2024-45932)
CVE-2024-45933 Code Injection in CVE-2024-45933 (CVE-2024-45933)
CVE-2024-9440 Cross-Site Scripting (XSS) in slimselectjs (CVE-2024-9440)
CVE-2024-8608 Cross-Site Scripting (XSS) in oceanicsoft (CVE-2024-8608)
CVE-2024-4657 Cross-Site Scripting (XSS) in CVE-2024-4657 (CVE-2024-4657)
CVE-2023-46948 Cross-Site Scripting (XSS) in CVE-2023-46948 (CVE-2023-46948)
CVE-2024-7835 Cross-Site Scripting (XSS) in CVE-2024-7835 (CVE-2024-7835)
CVE-2024-7785 Cross-Site Scripting (XSS) in CVE-2024-7785 (CVE-2024-7785)
CVE-2024-6877 Cross-Site Scripting (XSS) in elizsoftware (CVE-2024-6877)
CVE-2024-5959 Cross-Site Scripting (XSS) in elizsoftware (CVE-2024-5959)
CVE-2024-7873 Cross-Site Scripting (XSS) in CVE-2024-7873 (CVE-2024-7873)
CVE-2024-34335 Cross-Site Scripting (XSS) in ordat (CVE-2024-34335)
CVE-2024-2010 Cross-Site Scripting (XSS) in tebilisim (CVE-2024-2010)
CVE-2024-44573 Cross-Site Scripting (XSS) in relyum (CVE-2024-44573)
CVE-2024-43476 Microsoft Dynamics 365 (on-premises) Cross-site Scripting Vulnerability
CVE-2024-7077 Cross-Site Scripting (XSS) in semtekyazilim (CVE-2024-7077)
CVE-2024-6920 Cross-Site Scripting (XSS) in nac (CVE-2024-6920)
CVE-2024-44778 Cross-Site Scripting (XSS) in vtiger (CVE-2024-44778)
CVE-2024-44777 Cross-Site Scripting (XSS) in vtiger (CVE-2024-44777)
CVE-2024-44779 Cross-Site Scripting (XSS) in vtiger (CVE-2024-44779)
CVE-2024-44793 Cross-Site Scripting (XSS) in gazelle-project (CVE-2024-44793)
CVE-2024-44794 Cross-Site Scripting (XSS) in xiebruce (CVE-2024-44794)
CVE-2024-44796 Cross-Site Scripting (XSS) in xiebruce (CVE-2024-44796)

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