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-2026-11475 Vulnerability in Kushan2k student-management-system (CVE-2026-11475)
CVE-2026-11471 Vulnerability in SourceCodester Class and Exam Timetabling System (CVE-2026-11471)
CVE-2026-11472 Vulnerability in SourceCodester Class and Exam Timetabling System (CVE-2026-11472)
CVE-2026-11473 Vulnerability in jflyfox jfinal_cms (CVE-2026-11473)
CVE-2026-11456 Vulnerability in Chanjet CRM (CVE-2026-11456)
CVE-2026-11453 Vulnerability in Tiobon Employee Self-Service System (CVE-2026-11453)
CVE-2026-11435 Vulnerability in Jinher OA (CVE-2026-11435)
CVE-2026-11412 Vulnerability in Jinher OA C6 (CVE-2026-11412)
CVE-2026-9829 SQL Injection in Photo Gallery by 10Web – Mobile-Friendly Image Gallery (WordPress plugin) (CVE-2026-9829)
CVE-2026-8978 SQL Injection in WordPress (CVE-2026-8978)
CVE-2026-6448 SQL Injection in WordPress (CVE-2026-6448)
CVE-2026-45779 SQL Injection in Open XDMoD (CVE-2026-45779)
CVE-2026-11342 Vulnerability in code-projects Hotel and Tourism Reservation System (CVE-2026-11342)
CVE-2026-11334 Vulnerability in tittuvarghese CollegeManagementSystem (CVE-2026-11334)
CVE-2026-10877 Vulnerability in SourceCodester Ship Ferry Ticket Reservation System (CVE-2026-10877)
CVE-2026-10874 Vulnerability in projectworlds Online Art Gallery Shop Project (CVE-2026-10874)
CVE-2026-10875 Vulnerability in projectworlds Online Art Gallery Shop Project (CVE-2026-10875)
CVE-2026-8462 SQL Injection in github.com/openmeterio/openmeter (CVE-2026-8462)
CVE-2026-10880 SQL Injection in OSNexus QuantaStor SDS Manager (CVE-2026-10880)
CVE-2026-10811 Vulnerability in itsourcecode Fees Management System (CVE-2026-10811)
CVE-2026-10863 Vulnerability in Misp (CVE-2026-10863)
CVE-2026-10808 Vulnerability in itsourcecode Fees Management System (CVE-2026-10808)
CVE-2026-10809 Vulnerability in itsourcecode Fees Management System (CVE-2026-10809)
CVE-2019-25745 SQL Injection in WordPress Plugin Google Review Slider (CVE-2019-25745)
CVE-2019-25730 SQL Injection in Listing Hub CMS (CVE-2019-25730)
CVE-2019-25732 SQL Injection in PHP EI-Tube Script (CVE-2019-25732)
CVE-2019-25728 SQL Injection in Care2x (CVE-2019-25728)
CVE-2019-25726 All in One Video Downloader 1.2 contains an SQL injection vulnerability that allows...
CVE-2026-4104 SQL Injection in TeknoPass (CVE-2026-4104)
CVE-2026-49771 SQL Injection in Photo Gallery by (CVE-2026-49771)

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