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 2,566

ID Title
CVE-2026-39577 Unauthenticated PHP Object Injection in Playroom <= 1.4.1 versions.
CVE-2026-39580 Unauthenticated PHP Object Injection in Micdrop <= 1.3.1 versions.
CVE-2026-39557 Unauthenticated PHP Object Injection in NeoBeat <= 1.7 versions.
CVE-2026-39529 Unauthenticated PHP Object Injection in Elementra <= 1.0.9 versions.
CVE-2026-27870 Cross-Site Scripting (XSS) in CVE-2026-27870 (CVE-2026-27870)
CVE-2026-39443 Unauthenticated PHP Object Injection in EmallShop <= 2.4.21 versions.
CVE-2026-27429 Unauthenticated PHP Object Injection in Nifty <= 1.4.1 versions.
CVE-2026-27868 Vulnerability in CVE-2026-27868 (CVE-2026-27868)
CVE-2026-39446 Unauthenticated PHP Object Injection in Kapee < 1.7.0 versions.
CVE-2026-12165 Privilege Escalation in wordpress (CVE-2026-12165)
CVE-2026-12256 Contributor PHP Object Injection in Avada <= 3.15.3 versions.
CVE-2026-12115 Unsafe Deserialization in wordpress (CVE-2026-12115)
CVE-2025-69122 Unauthenticated PHP Object Injection in SeaFood Company <= 1.4 versions.
CVE-2025-69108 Unauthenticated PHP Object Injection in Hot Coffee <= 1.7 versions.
CVE-2025-60205 Unauthenticated PHP Object Injection in ThemeREX Addons <= 2.36.1.1 versions.
CVE-2026-52845 Authentication Bypass in github.com/caddyserver/caddy/v2 (CVE-2026-52845)
CVE-2026-6933 Unrestricted File Upload in wordpress (CVE-2026-6933)
CVE-2026-48157 Cross-Site Scripting (XSS) in slim/slim (CVE-2026-48157)
CVE-2026-49770 Unauthenticated PHP Object Injection in WP Travel Engine <= 6.7.12 versions.
CVE-2026-49781 Unauthenticated PHP Object Injection in OttoKit <= 1.1.27 versions.
CVE-2026-49768 Unauthenticated PHP Object Injection in Happyforms <= 1.26.13 versions.
CVE-2026-49765 Unsafe Deserialization in CVE-2026-49765 (CVE-2026-49765)
CVE-2026-9691 Unsafe Deserialization in CVE-2026-9691 (CVE-2026-9691)
CVE-2026-49769 Unauthenticated PHP Object Injection in wpForo Forum <= 3.1.0 versions.
CVE-2026-49105 Unsafe Deserialization in CVE-2026-49105 (CVE-2026-49105)
CVE-2026-49109 Unsafe Deserialization in CVE-2026-49109 (CVE-2026-49109)
CVE-2026-49763 Unauthenticated PHP Object Injection in Integration for Contact Form 7 HubSpot <= 1.3.7 versions.
CVE-2026-49104 Unsafe Deserialization in CVE-2026-49104 (CVE-2026-49104)
CVE-2026-49085 Unsafe Deserialization in CVE-2026-49085 (CVE-2026-49085)
CVE-2026-49106 Unsafe Deserialization in CVE-2026-49106 (CVE-2026-49106)

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