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-2026-40822 A high privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in...
CVE-2026-40819 An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in...
CVE-2026-40823 A high privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in...
CVE-2026-40825 A high privileged remote attacker can exploit an unauthenticated SQL Injection vulnerability in...
CVE-2026-40812 An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in...
CVE-2026-40811 An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in...
CVE-2026-40810 An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in...
CVE-2026-40813 An unauthenticated remote attacker can exploit an unauthenticated SQL Injection vulnerability in...
CVE-2026-44741 SQL Injection in pimcore/admin-ui-classic-bundle (CVE-2026-44741)
CVE-2026-44739 SQL Injection in pimcore/pimcore (CVE-2026-44739)
CVE-2026-9607 Vulnerability in itsourcecode Courier Management System (CVE-2026-9607)
CVE-2026-9606 Vulnerability in itsourcecode Courier Management System (CVE-2026-9606)
CVE-2026-9584 Vulnerability in code-projects Project Management System (CVE-2026-9584)
CVE-2026-9573 Vulnerability in itsourcecode Student Transcript Processing System (CVE-2026-9573)
CVE-2026-9574 Vulnerability in itsourcecode Student Transcript Processing System (CVE-2026-9574)
CVE-2026-9575 Vulnerability in itsourcecode Student Transcript Processing System (CVE-2026-9575)
CVE-2026-46624 OS Command Injection in Twenty (CVE-2026-46624)
CVE-2026-44706 SQL Injection in Chatwoot (CVE-2026-44706)
CVE-2026-35221 SQL Injection in joomla (CVE-2026-35221)
CVE-2026-35222 SQL Injection in joomla (CVE-2026-35222)
CVE-2025-36220 SQL Injection in IBM Cloud Pak for Data System - Cyclops (CVE-2025-36220)
CVE-2026-9552 Vulnerability in Das Parking Management System 停车场管理系统 (CVE-2026-9552)
CVE-2026-9551 Vulnerability in Das Parking Management System 停车场管理系统 (CVE-2026-9551)
CVE-2026-9542 Vulnerability in CodeAstro Leave Management System (CVE-2026-9542)
CVE-2026-9544 A vulnerability was found in Shenzhen Sixun Software Sixun Shanghui Group Business Management...
CVE-2026-9526 Vulnerability in itsourcecode Electronic Judging System (CVE-2026-9526)
CVE-2026-9528 Vulnerability in itsourcecode Electronic Judging System (CVE-2026-9528)
CVE-2026-9525 Vulnerability in itsourcecode Electronic Judging System (CVE-2026-9525)
CVE-2026-9524 Vulnerability in xianrendzw EasyReport (CVE-2026-9524)
CVE-2026-9523 A vulnerability was detected in Acrel Electrical EEMS Enterprise Power Operation and Maintenance...

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