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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

Denial of Service85 SQL Injection23 Remote Code Execution19 Server-Side Request Forgery17 Path Traversal14 Privilege Escalation7 Authentication Bypass4 Insecure Deserialization4 Cross-Site Request Forgery1

🛡 Vulnerabilities tagged with this 3,314

ID Title
CVE-2017-11691 Cross-Site Scripting (XSS) in cacti (CVE-2017-11691)
CVE-2017-11666 Cross-Site Scripting (XSS) in kopano (CVE-2017-11666)
CVE-2017-11612 Cross-Site Scripting (XSS) in joomla (CVE-2017-11612)
CVE-2017-11629 Cross-Site Scripting (XSS) in c (CVE-2017-11629)
CVE-2017-11651 NexusPHP V1.5 has XSS via a javascript: or data: URL in a UBBCode url tag.
CVE-2016-6133 Cross-Site Scripting (XSS) in ektron (CVE-2016-6133)
CVE-2017-6749 Cross-Site Scripting (XSS) in cisco (CVE-2017-6749)
CVE-2017-6755 Cross-Site Scripting (XSS) in cisco (CVE-2017-6755)
CVE-2017-11458 Cross-Site Scripting (XSS) in sap (CVE-2017-11458)
CVE-2017-11460 Cross-Site Scripting (XSS) in sap (CVE-2017-11460)
CVE-2015-0674 Cross-Site Scripting (XSS) in cisco (CVE-2015-0674)
CVE-2015-5594 Cross-Site Scripting (XSS) in zenphoto (CVE-2015-5594)
CVE-2017-11617 Cross-Site Scripting (XSS) in atmail (CVE-2017-11617)
CVE-2016-6118 Cross-Site Scripting (XSS) in ibm (CVE-2016-6118)
CVE-2016-8975 Cross-Site Scripting (XSS) in ibm (CVE-2016-8975)
CVE-2017-1245 Cross-Site Scripting (XSS) in ibm (CVE-2017-1245)
CVE-2017-1249 Cross-Site Scripting (XSS) in ibm (CVE-2017-1249)
CVE-2017-1380 Cross-Site Scripting (XSS) in ibm (CVE-2017-1380)
CVE-2017-10711 Cross-Site Scripting (XSS) in csrf (CVE-2017-10711)
CVE-2017-11593 Cross-Site Scripting (XSS) in ooso (CVE-2017-11593)
CVE-2017-11594 Cross-Site Scripting (XSS) in loomio (CVE-2017-11594)
CVE-2017-11581 Cross-Site Scripting (XSS) in finecms (CVE-2017-11581)
CVE-2017-2274 Cross-Site Scripting (XSS) in buffalo (CVE-2017-2274)
CVE-2017-1372 Cross-Site Scripting (XSS) in ibm (CVE-2017-1372)
CVE-2017-11516 Cross-Site Scripting (XSS) in yiiframework (CVE-2017-11516)
CVE-2015-3421 Cross-Site Scripting (XSS) in wordpress (CVE-2015-3421)
CVE-2015-4639 Cross-Site Request Forgery (CSRF) in koha (CVE-2015-4639)
CVE-2017-9931 Cross-Site Scripting (XSS) in greenpacket (CVE-2017-9931)
CVE-2017-11503 Cross-Site Scripting (XSS) in phpmailer-project (CVE-2017-11503)
CVE-2017-0378 Cross-Site Scripting (XSS) in phamm (CVE-2017-0378)

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