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 3,314

ID Title
CVE-2022-42992 Cross-Site Scripting (XSS) in train-scheduler-app-project (CVE-2022-42992)
CVE-2021-45476 Cross-Site Scripting (XSS) in yordam (CVE-2021-45476)
CVE-2021-33231 Cross-Site Scripting (XSS) in easyvista (CVE-2021-33231)
CVE-2022-38901 Cross-Site Scripting (XSS) in liferay (CVE-2022-38901)
CVE-2022-42117 Cross-Site Scripting (XSS) in liferay (CVE-2022-42117)
CVE-2022-42116 Cross-Site Scripting (XSS) in liferay (CVE-2022-42116)
CVE-2022-42115 Cross-Site Scripting (XSS) in liferay (CVE-2022-42115)
CVE-2022-42114 Cross-Site Scripting (XSS) in liferay (CVE-2022-42114)
CVE-2022-42113 Cross-Site Scripting (XSS) in liferay (CVE-2022-42113)
CVE-2022-42112 Cross-Site Scripting (XSS) in liferay (CVE-2022-42112)
CVE-2022-38902 Cross-Site Scripting (XSS) in liferay (CVE-2022-38902)
CVE-2022-40440 Cross-Site Scripting (XSS) in jgraph (CVE-2022-40440)
CVE-2022-40047 Cross-Site Scripting (XSS) in flatpress (CVE-2022-40047)
CVE-2022-35155 Cross-Site Scripting (XSS) in phpgurukul (CVE-2022-35155)
CVE-2022-38553 Cross-Site Scripting (XSS) in creativeitem (CVE-2022-38553)
CVE-2022-2266 Cross-Site Scripting (XSS) in yordam (CVE-2022-2266)
CVE-2022-28980 Cross-Site Scripting (XSS) in liferay (CVE-2022-28980)
CVE-2022-28978 Cross-Site Scripting (XSS) in liferay (CVE-2022-28978)
CVE-2022-28979 Cross-Site Scripting (XSS) in liferay (CVE-2022-28979)
CVE-2022-28982 Cross-Site Scripting (XSS) in liferay (CVE-2022-28982)
CVE-2022-40027 Cross-Site Scripting (XSS) in simple-task-managing-system-project (CVE-2022-40027)
CVE-2022-40028 Cross-Site Scripting (XSS) in simple-task-managing-system-project (CVE-2022-40028)
CVE-2022-40029 Cross-Site Scripting (XSS) in simple-task-managing-system-project (CVE-2022-40029)
CVE-2022-36533 Cross-Site Scripting (XSS) in syncovery (CVE-2022-36533)
CVE-2022-37251 Craft CMS 4.2.0.1 is vulnerable to Cross Site Scripting (XSS) via Drafts.
CVE-2022-37775 Cross-Site Scripting (XSS) in genesys (CVE-2022-37775)
CVE-2022-29649 Qsmart Next v4.1.2 was discovered to contain a cross-site scripting (XSS) vulnerability.
CVE-2022-28598 Cross-Site Scripting (XSS) in frappe (CVE-2022-28598)
CVE-2022-35554 Cross-Site Scripting (XSS) in bpcbt (CVE-2022-35554)
CVE-2022-36530 Cross-Site Scripting (XSS) in rageframe (CVE-2022-36530)

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