SQL Injection

⚔️ Attack Types Related 3,881
slug: sqli

Explanation

SQLインジェクションは「Webフォームに特殊な文字列を入れて、データベースに不正な命令を実行させる」古典的な攻撃です。 たとえばログイン画面で `' OR '1'='1` と入力するだけでパスワードチェックを回避できる、というのが最も有名な例です。 対策は「プリペアドステートメント」を使うことで、初学者向けの教科書にも載っている基本中の基本ですが、いまだに世界中で被害が続いています。
📌 Example
2017年Equifax事件 (1.4億人の個人情報流出)、2011年Sony PSN事件 (7700万アカウント漏洩)。

🔖 Related tags

🛡 Vulnerabilities tagged with this 3,890

Image ID Title
CVE-2026-87921 Vulnerability in Rizwan17 inventory-management-system (CVE-2026-87921)
CVE-2026-79387 SQL Injection in PbootCMS (CVE-2026-79387)
CVE-2026-71808 SQL Injection in Siam Ordering (siam-server) (CVE-2026-71808)
CVE-2026-79322 SQL Injection in Mageplaza (CVE-2026-79322)
CVE-2026-67401 A vulnerability in cPanel allows a mail-enabled account to achieve remote code execution as root...
CVE-2026-87807 SQL Injection in siyuan (CVE-2026-87807)
CVE-2026-79972 SQL Injection in Dell SCG (CVE-2026-79972)
CVE-2026-79640 SQL Injection in Dell SCG (CVE-2026-79640)
CVE-2026-80177 SQL Injection in Dell SCG (CVE-2026-80177)
CVE-2026-19778 SQL Injection in WordPress (CVE-2026-19778)
CVE-2026-84068 SQL Injection in Quentn WP (WordPress plugin) (CVE-2026-84068)
CVE-2026-84113 SQL Injection in Quentn WP (WordPress plugin) (CVE-2026-84113)
CVE-2026-14962 SQL Injection in ELEX WooCommerce Request a Quote (WordPress plugin) (CVE-2026-14962)
CVE-2026-19800 SQL Injection in WordPress (CVE-2026-19800)
CVE-2026-19944 SQL Injection in WP Crowdfunding (WordPress plugin) (CVE-2026-19944)
CVE-2026-87034 SQL Injection in Comply (CVE-2026-87034)
CVE-2026-75746 SQL Injection in Adobe Coldfusion (CVE-2026-75746)
CVE-2026-86675 Vulnerability in itsourcecode Sales and Inventory System (CVE-2026-86675)
CVE-2026-69716 SQL Injection in Microsoft Sharepoint Server (CVE-2026-69716)
CVE-2026-69636 SQL Injection in Microsoft Sharepoint Server (CVE-2026-69636)
CVE-2026-67370 SQL Injection in SQL Server (CVE-2026-67370)
CVE-2026-66819 SQL Injection in SQL Server (CVE-2026-66819)
CVE-2026-66820 SQL Injection in SQL Server (CVE-2026-66820)
CVE-2026-86667 Vulnerability in aircheng-org iWebShop-5 (CVE-2026-86667)
CVE-2026-79570 SQL Injection in mfish-nocode-pro (CVE-2026-79570)
CVE-2026-79569 SQL Injection in Movie_Recommend (CVE-2026-79569)
CVE-2026-79573 SQL Injection in L-ONE (CVE-2026-79573)
CVE-2026-78837 SQL Injection in AppNitro MachForm (CVE-2026-78837)
CVE-2026-77098 SQL Injection in Commvault (CVE-2026-77098)
CVE-2026-17509 SQL Injection in WPML Multilingual CMS (WordPress plugin) (CVE-2026-17509)

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