slug: php

Explanation

PHPはサーバーサイドで動くプログラミング言語で、Webサイトの裏側を作るのに広く使われています。 WordPress、Laravel、Drupalなど、世界中の多くのサイトの土台になっています。 セキュリティ脆弱性の文脈では「インジェクション系」(攻撃文字列を実行させる) や「ファイルアップロードの不備」が典型的な弱点として知られています。
📌 Example
2017年のEquifax事件 (1.4億人の個人情報流出) は、Apache StrutsというJavaライブラリの脆弱性が原因でしたが、同様にPHPアプリケーションでも脆弱性が悪用された事例は多数あります。

🔖 Related tags

🛡 Vulnerabilities tagged with this 6,252

Image ID Title
CVE-2026-65437 Cross-Site Scripting (XSS) in WordPress (CVE-2026-65437)
CVE-2026-51565 Cross-Site Scripting (XSS) in Milk admin (CVE-2026-51565)
CVE-2026-61953 SSRF (Server-Side Request Forgery) in Simple Link Directory Pro (CVE-2026-61953)
CVE-2026-61957 Cross-Site Scripting (XSS) in WordPress (CVE-2026-61957)
CVE-2026-51077 SQL Injection in Dede CMS (CVE-2026-51077)
CVE-2026-51078 Information Disclosure in Dede CMS (CVE-2026-51078)
CVE-2026-66398 Vulnerability in phpMyFAQ (CVE-2026-66398)
CVE-2026-66397 Path Traversal in phpMyFAQ (CVE-2026-66397)
CVE-2025-50455 SQL Injection in Alex Tselegidis EasyAppointments (CVE-2025-50455)
CVE-2026-61511 Vulnerability in vBulletin (CVE-2026-61511)
CVE-2026-43871 Vulnerability in thrift (CVE-2026-43871)
CVE-2026-13714 Unrestricted File Upload in Realtyna Organic IDX plugin + WPL Real Estate (WordPress plugin) (CVE-2026-13714)
CVE-2026-15962 Unsafe Deserialization in Fluent Forms Pro Add On Pack (WordPress plugin) (CVE-2026-15962)
CVE-2026-65707 SQL Injection in Likeshop (CVE-2026-65707)
CVE-2026-15663 SQL Injection in WordPress (CVE-2026-15663)
CVE-2026-16870 Vulnerability in Snowflake libsnowflakeclient (CVE-2026-16870)
CVE-2026-6454 Cross-Site Scripting (XSS) in Firelight Lightbox (WordPress plugin) (CVE-2026-6454)
CVE-2026-16767 Path Traversal in Ne-Lexa php-zip (CVE-2026-16767)
CVE-2026-16765 Vulnerability in CodeAstro Online Classroom (CVE-2026-16765)
CVE-2026-15981 Authentication Bypass in SAML Single Sign On – SSO Login (WordPress plugin) (CVE-2026-15981)
CVE-2026-59933 Vulnerability in phpoffice/phpspreadsheet (CVE-2026-59933)
CVE-2026-59932 Vulnerability in phpoffice/phpspreadsheet (CVE-2026-59932)
CVE-2026-59931 SSRF (Server-Side Request Forgery) in phpoffice/phpspreadsheet (CVE-2026-59931)
CVE-2026-65493 Unsafe Deserialization in Dokan Pro (CVE-2026-65493)
CVE-2026-65497 Unsafe Deserialization in Complianz (CVE-2026-65497)
CVE-2026-59544 Unsafe Deserialization in Thrive Quiz Builder (CVE-2026-59544)
CVE-2026-15786 Path Traversal in WordPress (CVE-2026-15786)
CVE-2026-15011 Code Injection in Customer Support Ticket System & Helpdesk (WordPress plugin) (CVE-2026-15011)
CVE-2026-9577 Cross-Site Scripting (XSS) in Post Status Notifier Lite (WordPress plugin) (CVE-2026-9577)
CVE-2026-7232 Cross-Site Scripting (XSS) in FormCraft (WordPress plugin) (CVE-2026-7232)

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