Cwe 89

🧬 CWE Related 4,154
slug: cwe-89

Explanation

CWE-89は「Webアプリがユーザー入力をきちんとパラメータ化せずにSQL文に埋め込んでしまう欠陥」のことです。 攻撃者はSQL文の構造を書き換えてデータベースを直接操作でき、全ユーザーのID/パスワードを抜く・データ改ざん・データベース全削除など何でもされます。 対策は「プリペアドステートメント (パラメータ化クエリ)」を必ず使うこと。
📌 Example
Equifax事件 (2017): 米国最大の信用情報機関で1.4億人の個人情報流出。直接的にはApache Strutsの脆弱性だったが、SQLi脆弱性を経由した類似事件は無数にある。

🔖 Related tags

🛡 Vulnerabilities tagged with this 4,164

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CVE-2025-10836 Vulnerability in SourceCodester Pet Grooming Management Software (CVE-2025-10836)
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CVE-2025-10834 Vulnerability in itsourcecode Open Source Job Portal (CVE-2025-10834)
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CVE-2025-10829 Vulnerability in Campcodes Computer Sales and Inventory System (CVE-2025-10829)
CVE-2025-10830 Vulnerability in Campcodes Computer Sales and Inventory System (CVE-2025-10830)
CVE-2025-10831 Vulnerability in Campcodes Computer Sales and Inventory System (CVE-2025-10831)
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CVE-2025-10828 Vulnerability in SourceCodester Pet Grooming Management Software (CVE-2025-10828)
CVE-2025-10825 Vulnerability in Campcodes Online Beauty Parlor Management System (CVE-2025-10825)
CVE-2025-10826 Vulnerability in Campcodes Online Beauty Parlor Management System (CVE-2025-10826)
CVE-2025-10817 Vulnerability in Campcodes Online Learning Management System (CVE-2025-10817)
CVE-2025-10813 Vulnerability in code-projects Hostel Management System (CVE-2025-10813)
CVE-2025-10812 Vulnerability in code-projects Hostel Management System (CVE-2025-10812)
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