WordPress プラグインの脆弱性一覧(直近90日)

直近90日(2026年7月20日〜2026年10月18日)に公表された WordPress プラグインの脆弱性を、深刻度・修正版の有無・国内で使われているサイトの数とあわせて並べています。

直近90日のまとめ

脆弱性の一覧

すべての深刻度・国内で使われているもの:2,422 件(18/49ページ)

表は横にスクロールできます。

公表日脆弱性(英語の原文)プラグイン深刻度修正版国内の利用数出典
2026/9/24 Paymattic <= 4.6.25 - Unauthenticated Payment BypassCVE-2026-89411 Paymatticwp-payment-form 中(Medium) CVSS 5.3 あり(4.6.26) 10 件未満 Defiant・MITRE
2026/9/24 JetEngine <= 3.8.14.3 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-97237 JetEnginejet-engine 高(High) CVSS 7.2 あり(3.8.15) 637 件 Defiant・MITRE
2026/9/24 YITH WooCommerce Ajax Search <= 2.28.0 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-96352 YITH WooCommerce Ajax Searchyith-woocommerce-ajax-search 高(High) CVSS 7.2 あり(2.28.1) 10 件未満 Defiant・MITRE
2026/9/24 MailerLite – Signup forms (official) <= 1.7.21 - Missing Authorization to Authenticated (Contributor+) Form Creation and DeletionCVE-2026-3253 MailerLiteofficial-mailerlite-sign-up-forms 中(Medium) CVSS 4.3 あり(1.7.22) 11 件 Defiant・MITRE
2026/9/24 Spectra Legacy – Gutenberg Blocks <= 2.20.0 - Authenticated (Contributor+) Sensitive Information ExposureCVE-2026-16302 Spectra Legacyultimate-addons-for-gutenberg 中(Medium) CVSS 4.3 あり(2.20.1) 1,475 件 Defiant・MITRE
2026/9/24 Kirki – Freeform Page Builder, Website Builder & Customizer <= 6.2.0 - Unauthenticated Blind Server-Side Request Forgery via 'kirki_data' ParameterCVE-2026-18335 Kirkikirki 中(Medium) CVSS 5.4 あり(6.2.1) 10 件未満 Defiant・MITRE
2026/9/24 WP Multilang – Translation and Multilingual Plugin <= 2.4.31 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post ContentCVE-2026-15731 WP Multilangwp-multilang 中(Medium) CVSS 6.4 あり(2.4.32) 40 件 Defiant・MITRE
2026/9/24 Visual Composer Website Builder <= 45.16.0 - Unauthenticated Local File Inclusion via 'vcv-template' ParameterCVE-2026-12227 Visual Composer Website Buildervisualcomposer 緊急(Critical) CVSS 9.8 あり(45.16.1) 22 件 Defiant・MITRE
2026/9/24 YOP Poll <= 7.0.10 - Unauthenticated Origin Validation Error to Administrator Account Takeover via '/auth/wp-login-redirect' REST RouteCVE-2026-85682 YOP Pollyop-poll 高(High) CVSS 8.8 あり(7.0.11) 97 件 Defiant・MITRE
2026/9/24 W4 Post List <= 3.0.6 - Authenticated (Editor+) SQL InjectionCVE-2026-96826 W4 Post Listw4-post-list 中(Medium) CVSS 4.9 あり(3.0.7) 10 件未満 Defiant・MITRE
2026/9/24 Team – Team Members Showcase Plugin <= 6.0.0 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-95592 Teamtlp-team 中(Medium) CVSS 5.3 あり(6.0.1) 17 件 Defiant・MITRE
2026/9/24 Ditty – Responsive News Tickers, Sliders, and Lists <= 3.1.69 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-94461 Dittyditty-news-ticker 中(Medium) CVSS 6.4 あり(3.1.70) 165 件 Defiant・MITRE
2026/9/24 JetTricks <= 2.0.1 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-93618 JetTricksjet-tricks 中(Medium) CVSS 6.4 あり(2.0.2) 90 件 Defiant・MITRE
2026/9/24 AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.7.8 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-93623 AI Engineai-engine 中(Medium) CVSS 5.3 あり(3.7.9) 436 件 Defiant・MITRE
2026/9/23 The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid <= 7.9.5 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-94680 The Post Gridthe-post-grid 中(Medium) CVSS 6.4 あり(7.9.6) 352 件 Defiant・MITRE
2026/9/23 Premium Addons for Elementor – AI-Ready Elementor Addons, Widgets & Templates <= 4.11.105 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-94168 Premium Addons for Elementorpremium-addons-for-elementor 中(Medium) CVSS 6.4 あり(4.11.106) 645 件 Defiant・MITRE
2026/9/23 ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor <= 4.0.5 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-94500 ElementsKit Elementor Addonselementskit-lite 中(Medium) CVSS 6.4 あり(4.0.6) 649 件 Defiant・MITRE
2026/9/23 Ultimate FAQ Accordion Plugin <= 2.4.14 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-94391 Ultimate FAQ Accordion Pluginultimate-faqs 中(Medium) CVSS 6.4 あり(2.5.0) 153 件 Defiant・MITRE
2026/9/23 Core Web Vitals & PageSpeed Booster <= 1.0.31 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-95528 Core Web Vitals & PageSpeed Boostercore-web-vitals-pagespeed-booster 高(High) CVSS 7.2 あり(1.0.32) 10 件未満 Defiant・MITRE
2026/9/23 Tainacan <= 1.2.0 - Authenticated (Subscriber+) SQL InjectionCVE-2026-95590 Tainacantainacan 中(Medium) CVSS 6.5 あり(1.3.0) 10 件未満 Defiant・MITRE
2026/9/23 Mang Board <= 2.4.1 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-94176 Mang Boardmangboard 高(High) CVSS 7.2 あり(2.4.2) 10 件未満 Defiant・MITRE
2026/9/23 WP Photo Album Plus <= 9.3.02.002 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-93774 WP Photo Album Pluswp-photo-album-plus 高(High) CVSS 7.2 あり(9.3.02.003) 18 件 Defiant・MITRE
2026/9/23 wpForo Forum <= 3.1.5 - Authenticated (Subscriber+) Stored Cross-Site ScriptingCVE-2026-93772 wpForo Forumwpforo 中(Medium) CVSS 6.4 あり(3.1.6) 83 件 Defiant・MITRE
2026/9/23 Calculated Fields Form – AI Form Builder for WordPress – Contact, Payment, Quote, Quiz & More <= 5.5.1.1 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-95529 Calculated Fields Formcalculated-fields-form 高(High) CVSS 7.2 あり(5.5.1.2) 23 件 Defiant・MITRE
2026/9/23 Event Tickets and Registration <= 5.29.4 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-93526 Event Tickets and Registrationevent-tickets 高(High) CVSS 7.2 あり(5.29.5) 58 件 Defiant・MITRE
2026/9/23 PixelYourSite – Your smart PIXEL (TAG) & API Manager <= 11.4.1 - Authenticated (Subscriber+) Stored Cross-Site ScriptingCVE-2026-95530 PixelYourSitepixelyoursite 中(Medium) CVSS 6.4 あり(11.4.2) 927 件 Defiant・MITRE
2026/9/23 Ninja Forms – Contact Form Builder with Calculators, Quizzes, Signatures & AI Form Builder <= 3.15.3 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-95515 Ninja Formsninja-forms 高(High) CVSS 7.2 あり(3.15.4) 1,272 件 Defiant・MITRE
2026/9/23 Ultimeter – the Ultimate Progress and Goals Meter <= 3.0.8 - Authenticated (Editor+) SQL InjectionCVE-2026-95593 Ultimeterultimeter 中(Medium) CVSS 4.9 あり(3.1.0) 10 件未満 Defiant・MITRE
2026/9/23 Easy Digital Downloads – eCommerce Payments and Subscriptions made easy <= 3.7.0 - Authenticated (Shop Manager+) SQL InjectionCVE-2026-95522 Easy Digital Downloadseasy-digital-downloads 中(Medium) CVSS 4.9 あり(3.7.1) 61 件 Defiant・MITRE
2026/9/23 Premium Blocks – Gutenberg Blocks, Patterns & Templates <= 2.3.17 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-94118 Premium Blockspremium-blocks-for-gutenberg 中(Medium) CVSS 6.4 あり(2.3.18) 10 件未満 Defiant・MITRE
2026/9/23 The Post Grid – Shortcode, Gutenberg Blocks and Elementor Addon for Post Grid <= 7.9.5 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-94671 The Post Gridthe-post-grid 中(Medium) CVSS 6.4 あり(7.9.6) 352 件 Defiant・MITRE
2026/9/23 YITH Request a Quote for WooCommerce < 4.46.1 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-95602 YITH Request a Quote for WooCommerceyith-woocommerce-request-a-quote 中(Medium) CVSS 5.3 あり(4.46.1) 10 件未満 Defiant・MITRE
2026/9/23 Product Filter for WooCommerce by WBW <= 3.1.7 - Unauthenticated SQL InjectionCVE-2026-95601 Product Filter for WooCommerce by WBWwoo-product-filter 高(High) CVSS 7.5 あり(3.1.8) 10 件未満 Defiant・MITRE
2026/9/23 Safe SVG <= 2.5.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-94077 Safe SVGsafe-svg 中(Medium) CVSS 6.4 あり(2.5.1) 2,465 件 Defiant・MITRE
2026/9/23 Safe SVG <= 2.5.0 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-94672 Safe SVGsafe-svg 中(Medium) CVSS 4.3 あり(2.5.1) 2,465 件 Defiant・MITRE
2026/9/23 Link Library <= 7.9.5 - Reflected Cross-Site ScriptingCVE-2026-78393 Link Librarylink-library 中(Medium) CVSS 6.1 あり(7.9.6) 222 件 Defiant・MITRE
2026/9/23 User Frontend – Membership, User Registration, User Profile, User Directory & Content Restriction with Frontend Post Submission <= 4.3.11 - Authenticated (Subscriber+) Subscription Gate Bypass on Post SubmissionCVE-2026-95523 User Frontendwp-user-frontend 中(Medium) CVSS 6.3 あり(4.3.12) 67 件 Defiant・MITRE
2026/9/23 Estatik Real Estate Plugin <= 4.3.5 - Authenticated (Administrator+) SQL InjectionCVE-2026-96345 Estatik Real Estate Pluginestatik 中(Medium) CVSS 4.9 あり(4.3.6) 10 件未満 Defiant・MITRE
2026/9/23 User Frontend – Membership, User Registration, User Profile, User Directory & Content Restriction with Frontend Post Submission <= 4.3.11 - Unauthenticated Unauthorized User RegistrationCVE-2026-95524 User Frontendwp-user-frontend 中(Medium) CVSS 5.3 あり(4.3.12) 67 件 Defiant・MITRE
2026/9/23 User Frontend – Membership, User Registration, User Profile, User Directory & Content Restriction with Frontend Post Submission <= 4.3.11 - Authenticated (Subscriber+) Arbitrary File DeletionCVE-2026-95525 User Frontendwp-user-frontend 高(High) CVSS 8.1 あり(4.3.12) 67 件 Defiant・MITRE
2026/9/23 Link Library <= 7.9.5 - Unauthenticated Server-Side Request ForgeryCVE-2026-78397 Link Librarylink-library 高(High) CVSS 7.2 あり(7.9.6) 222 件 Defiant・MITRE
2026/9/23 Simple Discount Rules for Woocommerce <= 5.18 - Authenticated (Administrator+) SQL InjectionCVE-2026-96828 Simple Discount Rules for Woocommercewoo-product-category-discount 中(Medium) CVSS 4.9 あり(5.19) 10 件未満 Defiant・MITRE
2026/9/23 Link Library <= 7.9.5 - Authenticated (Contributor+) Path TraversalCVE-2026-78394 Link Librarylink-library 中(Medium) CVSS 4.3 あり(7.9.6) 222 件 Defiant・MITRE
2026/9/22 Events Manager 7.4.1 - 7.4.4 - Authenticated (Subscriber+) Information ExposureCVE-2026-93662 Events Managerevents-manager 中(Medium) CVSS 4.3 あり(7.4.5) 446 件 Defiant・MITRE
2026/9/22 MasterStudy LMS <= 3.7.49 - Missing AuthorizationCVE-2026-88845 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 4.3 あり(3.7.50) 10 件未満 Defiant・MITRE
2026/9/22 MasterStudy LMS <= 3.7.49 - Missing Authorization to Account RegistrationCVE-2026-88846 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 5.3 あり(3.7.50) 10 件未満 Defiant・MITRE
2026/9/22 Ninja Forms <= 3.15.3 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-92438 Ninja Formsninja-forms 高(High) CVSS 7.2 あり(3.15.4) 1,272 件 Defiant・MITRE
2026/9/22 Ninja Forms <= 3.15.3 - Unauthenticated PHP Object InjectionCVE-2026-91827 Ninja Formsninja-forms 高(High) CVSS 8.1 あり(3.15.4) 1,272 件 Defiant・MITRE
2026/9/22 wpForo Forum <= 3.1.5 - Authenticated (Subscriber+) PHP Object InjectionCVE-2026-80513 wpForo Forumwpforo 高(High) CVSS 7.5 あり(3.1.6) 83 件 Defiant・MITRE
2026/9/22 Events Manager <= 7.4.4 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-93661 Events Managerevents-manager 中(Medium) CVSS 4.3 あり(7.4.5) 446 件 Defiant・MITRE

題名は Wordfence Intelligence の原文(英語)のままです。題名から Wordfence の詳細ページ(英語)へ移動します。「国内の利用数」は使っていることを確認できたサイトの数(下限、2026年9月時点)で、脆弱なバージョンを使っているサイトの数ではありません。

この一覧の読み方(注意)

使っているプラグインが載っていたら

調べ方

出典

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