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 3,893

Image ID Title
CVE-2025-11105 Vulnerability in code-projects Simple Scheduling System (CVE-2025-11105)
CVE-2025-11104 Vulnerability in CodeAstro Electricity Billing System (CVE-2025-11104)
CVE-2025-11102 Vulnerability in Campcodes Online Learning Management System (CVE-2025-11102)
CVE-2025-11101 Vulnerability in itsourcecode Open Source Job Portal (CVE-2025-11101)
CVE-2025-11094 Vulnerability in code-projects E-Commerce Website (CVE-2025-11094)
CVE-2025-11090 Vulnerability in itsourcecode Open Source Job Portal (CVE-2025-11090)
CVE-2025-11089 Vulnerability in kidaze CourseSelectionSystem (CVE-2025-11089)
CVE-2025-11088 Vulnerability in itsourcecode Open Source Job Portal (CVE-2025-11088)
CVE-2025-11076 Vulnerability in Campcodes Online Learning Management System (CVE-2025-11076)
CVE-2025-11077 Vulnerability in Campcodes Online Learning Management System (CVE-2025-11077)
CVE-2025-11075 Vulnerability in Campcodes Online Learning Management System (CVE-2025-11075)
CVE-2025-11074 Vulnerability in code-projects Project Monitoring System (CVE-2025-11074)
CVE-2025-11070 Vulnerability in Projectworlds Online Shopping System (CVE-2025-11070)
CVE-2025-11066 Vulnerability in code-projects Online Bidding System (CVE-2025-11066)
CVE-2025-11063 Vulnerability in Campcodes Online Learning Management System (CVE-2025-11063)
CVE-2025-11064 Vulnerability in Campcodes Online Learning Management System (CVE-2025-11064)
CVE-2025-11062 Vulnerability in Campcodes Online Learning Management System (CVE-2025-11062)
CVE-2025-11061 Vulnerability in Campcodes Online Learning Management System (CVE-2025-11061)
CVE-2025-11057 Vulnerability in SourceCodester Pet Grooming Management Software (CVE-2025-11057)
CVE-2025-11056 Vulnerability in ProjectsAndPrograms School Management System (CVE-2025-11056)
CVE-2025-11055 Vulnerability in SourceCodester Online Hotel Reservation System (CVE-2025-11055)
CVE-2025-11054 Vulnerability in itsourcecode Open Source Job Portal (CVE-2025-11054)
CVE-2025-11053 Vulnerability in PHPGurukul Small CRM (CVE-2025-11053)
CVE-2025-11052 Vulnerability in kidaze CourseSelectionSystem (CVE-2025-11052)
CVE-2025-59939 SQL Injection in WeGIA (CVE-2025-59939)
CVE-2025-11041 Vulnerability in itsourcecode Open Source Job Portal (CVE-2025-11041)
CVE-2025-11038 Vulnerability in itsourcecode Online Clinic Management System (CVE-2025-11038)
CVE-2025-11039 Vulnerability in Campcodes Computer Sales and Inventory System (CVE-2025-11039)
CVE-2025-11040 Vulnerability in code-projects Hostel Management System (CVE-2025-11040)
CVE-2025-11037 Vulnerability in code-projects E-Commerce Website (CVE-2025-11037)

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