SQL Injection

⚔️ Attack Types Related 3,912
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 4,066

Image ID Title
CVE-2026-55721 Storage Concentrator (SC & SCVM) is vulnerable to SQL injection through cookie values processed...
CVE-2026-3602 Vulnerability in IBM App Connect Enterprise (CVE-2026-3602)
CVE-2026-58376 SQL Injection in Dolibarr (CVE-2026-58376)
CVE-2026-8402 SQL Injection in SYSGUARD (CVE-2026-8402)
CVE-2026-53690 SQL Injection in Redeight CMS (CVE-2026-53690)
CVE-2026-13766 DBIx::QuickORM versions before 0.000026 for Perl allow SQL injection via unquoted SQL identifiers...
CVE-2026-9711 SQL Injection in EventON - WordPress Virtual Event Calendar Plugin (WordPress plugin) (CVE-2026-9711)
CVE-2026-12076 SQL Injection in Raytha CMS (CVE-2026-12076)
CVE-2026-11590 Vulnerability in WP Support Plus Responsive Ticket System (WordPress plugin) (CVE-2026-11590)
CVE-2026-57955 SQL Injection in SigNoz (CVE-2026-57955)
CVE-2026-13572 Vulnerability in itsourcecode Hospital Management System (CVE-2026-13572)
CVE-2026-13578 Vulnerability in itsourcecode Hospital Management System (CVE-2026-13578)
CVE-2026-13579 Vulnerability in itsourcecode Hospital Management System (CVE-2026-13579)
CVE-2026-40523 SQL Injection in FrontAccounting (CVE-2026-40523)
CVE-2026-40524 SQL Injection in FrontAccounting (CVE-2026-40524)
CVE-2026-40522 SQL Injection in FrontAccounting (CVE-2026-40522)
CVE-2026-13569 Vulnerability in weng-xianhu EyouCMS (CVE-2026-13569)
CVE-2026-13565 Vulnerability in SourceCodester Class and Exam Timetabling System (CVE-2026-13565)
CVE-2026-13566 Vulnerability in SourceCodester Class and Exam Timetabling System (CVE-2026-13566)
CVE-2026-13559 Vulnerability in code-projects Real State Services (CVE-2026-13559)
CVE-2026-13555 Vulnerability in itsourcecode Online Hotel Management System (CVE-2026-13555)
CVE-2026-13552 Vulnerability in itsourcecode Online Hotel Management System (CVE-2026-13552)
CVE-2026-13551 Vulnerability in itsourcecode Baptism Information Management System (CVE-2026-13551)
CVE-2026-13548 Vulnerability in itsourcecode Hospital Management System (CVE-2026-13548)
CVE-2026-13550 Vulnerability in itsourcecode Baptism Information Management System (CVE-2026-13550)
CVE-2026-13541 Vulnerability in itsourcecode Hospital Management System (CVE-2026-13541)
CVE-2026-13542 Vulnerability in itsourcecode Hospital Management System (CVE-2026-13542)
CVE-2026-13532 Vulnerability in itsourcecode Hospital Management System (CVE-2026-13532)
CVE-2026-13535 Vulnerability in CodeAstro Human Resource Management System (CVE-2026-13535)
CVE-2026-13529 Vulnerability in YzmCMS (CVE-2026-13529)

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