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Cwe 79

🧬 CWE Related 66
slug: cwe-79

Explanation

CWE-79は「Webアプリがユーザー入力をきちんと無害化せずに画面に出力してしまう欠陥」のことです。 結果として、攻撃者はWebページに悪意あるJavaScriptを埋め込めるようになり、見た人のCookie (ログイン情報) や入力情報を盗めるようになります。 対策はWebの基本中の基本: 出力時のHTMLエスケープです。
📌 Example
MySpace ワーム「Samy」 (2005): 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。
🔗 Related links

🔖 Related tags

Cwe 20125 Cwe 78120 Cwe 787105 Cwe 41699 Cwe 2296 Cwe 11990 Cwe 9484 Cwe 50270 Cwe 8954 Cwe 91844 Cwe 28443 Cwe 28741 Cwe 7740 Cwe 30638 Cwe 84337

🛡 Vulnerabilities tagged with this 5,220

ID Title
CVE-2025-27441 Cross-Site Scripting (XSS) in zoom (CVE-2025-27441)
CVE-2025-27442 Cross-Site Scripting (XSS) in zoom (CVE-2025-27442)
CVE-2024-58128 Cross-Site Scripting (XSS) in misp-project (CVE-2024-58128)
CVE-2024-58129 Cross-Site Scripting (XSS) in misp-project (CVE-2024-58129)
CVE-2024-58130 Cross-Site Scripting (XSS) in misp-project (CVE-2024-58130)
CVE-2025-2610 Cross-Site Scripting (XSS) in magnussolution (CVE-2025-2610)
CVE-2025-2609 Cross-Site Scripting (XSS) in magnussolution (CVE-2025-2609)
CVE-2025-25612 Cross-Site Scripting (XSS) in CVE-2025-25612 (CVE-2025-25612)
CVE-2025-25925 Cross-Site Scripting (XSS) in openmrs (CVE-2025-25925)
CVE-2025-0877 Cross-Site Scripting (XSS) in CVE-2025-0877 (CVE-2025-0877)
CVE-2025-26984 Cross-Site Scripting (XSS) in cozyvision (CVE-2025-26984)
CVE-2025-25825 Cross-Site Scripting (XSS) in emlog (CVE-2025-25825)
CVE-2025-25823 Cross-Site Scripting (XSS) in emlog (CVE-2025-25823)
CVE-2025-25818 Cross-Site Scripting (XSS) in emlog (CVE-2025-25818)
CVE-2023-34192 KEV [KEV] Cross-Site Scripting (XSS) in Synacor zimbra-collaboration-suite-zcs (CVE-2023-34192)
CVE-2025-0545 Cross-Site Scripting (XSS) in CVE-2025-0545 (CVE-2025-0545)
CVE-2024-13461 Cross-Site Scripting (XSS) in wordpress (CVE-2024-13461)
CVE-2025-1239 Cross-Site Scripting (XSS) in CVE-2025-1239 (CVE-2025-1239)
CVE-2024-11831 Cross-Site Scripting (XSS) in CVE-2024-11831 (CVE-2024-11831)
CVE-2025-20205 Cross-Site Scripting (XSS) in cisco (CVE-2025-20205)
CVE-2024-48417 Cross-Site Scripting (XSS) in edimax (CVE-2024-48417)
CVE-2024-57041 Cross-Site Scripting (XSS) in nodebb (CVE-2024-57041)
CVE-2024-10539 Cross-Site Scripting (XSS) in CVE-2024-10539 (CVE-2024-10539)
CVE-2020-11023 KEV [KEV] Cross-Site Scripting (XSS) in jquery (CVE-2020-11023)
CVE-2024-55488 Cross-Site Scripting (XSS) in umbraco (CVE-2024-55488)
CVE-2024-57370 Cross-Site Scripting (XSS) in CVE-2024-57370 (CVE-2024-57370)
CVE-2025-23366 Cross-Site Scripting (XSS) in redhat (CVE-2025-23366)
CVE-2024-54998 Cross-Site Scripting (XSS) in monicahq (CVE-2024-54998)
CVE-2024-54996 Cross-Site Scripting (XSS) in monicahq (CVE-2024-54996)
CVE-2024-54994 Cross-Site Scripting (XSS) in monicahq (CVE-2024-54994)

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