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:4,235 件(54/85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
2026/8/27 MW WP Form < 5.1.5 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-78363 MW WP Formmw-wp-form 中(Medium) CVSS 6.5 あり(5.1.5) 739 件 Defiant・MITRE
2026/8/27 Envira Gallery <= 1.12.4 - Authenticated (Author+) Stored Cross-Site Scripting via Gallery DescriptionCVE-2026-3423 Envira Galleryenvira-gallery-lite 中(Medium) CVSS 6.4 あり(1.12.5) 10 件未満 Defiant・MITRE
2026/8/27 Defender Security – Malware Scanner, Login Security & Firewall < 6.2.0 - Authenticated (Administrator+) Remote Code ExecutionCVE-2026-19225 Defender Securitydefender-security 高(High) CVSS 7.2 あり(6.2.0) 確認できず Defiant・MITRE
2026/8/27 WP Rocket <= 3.21.0.1 - Unauthenticated Stored Cross-Site Scripting via Picture Source Attributes in rocket_beacon EndpointCVE-2026-5934 WP Rocketwp-rocket 高(High) CVSS 7.2 あり(3.21.1) 2,186 件 Defiant・MITRE
2026/8/27 Rank Math SEO – AI SEO Tools to Dominate SEO Rankings <= 1.0.276 - Authenticated (Author+) Remote Code ExecutionCVE-2026-81757 Rank Math SEOseo-by-rank-math 高(High) CVSS 8.8 あり(1.0.277) 3,923 件 Defiant・MITRE
2026/8/27 WP Job Portal – AI-Powered Recruitment System for Company or Job Board website <= 2.5.9 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-81299 WP Job Portalwp-job-portal 中(Medium) CVSS 4.3 あり(2.6.0) 10 件未満 Defiant・MITRE
2026/8/27 Stripe Payment Forms by WP Full Pay – Accept Credit Card Payments, Donations & Subscriptions < 8.5.5 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-80311 Stripe Payment Forms by WP Full Paywp-full-stripe-free 中(Medium) CVSS 5.3 あり(8.5.5) 確認できず Defiant・MITRE
2026/8/27 CMP – Coming Soon & Maintenance Plugin by NiteoThemes < 4.1.18 - Missing Authorization to Unauthenticated Settings ChangeCVE-2026-13414 CMPcmp-coming-soon-maintenance 中(Medium) CVSS 5.3 あり(4.1.18) 10 件未満 Defiant・MITRE
2026/8/27 Smush – Image Optimization, Compression, Lazy Load, WebP & CDN < 4.3.2 - Authenticated (Administrator+) Remote Code ExecutionCVE-2026-19223 Smushwp-smushit 高(High) CVSS 7.2 あり(4.3.2) 1,871 件 Defiant・MITRE
2026/8/27 Newsletters < 4.17 - Insufficient AuthorizationCVE-2026-17520 Newslettersnewsletters-lite 中(Medium) CVSS 5.3 あり(4.17) 10 件未満 Defiant・MITRE
2026/8/27 MStore API – Create Native Android & iOS Apps On The Cloud < 4.21.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Order CompletionCVE-2026-18233 MStore APImstore-api 中(Medium) CVSS 4.3 あり(4.21.1) 確認できず Defiant・MITRE
2026/8/27 Finale Lite – Sales Countdown Timer & Discount for WooCommerce < 2.21.0 - Authenticated (Subscriber+) Information ExposureCVE-2026-78138 Finale Litefinale-woocommerce-sales-countdown-timer-discount 中(Medium) CVSS 4.3 あり(2.21.0) 10 件未満 Defiant・MITRE
2026/8/27 Workeera – AI Job Board with Applicant Tracking System (ATS) < 1.0.6 - Authenticated (Subscriber+) Arbitrary File UploadCVE-2026-77018 Workeeraworkeera-remote-tech-job-board 高(High) CVSS 8.8 あり(1.0.6) 確認できず Defiant・MITRE
2026/8/27 JetEngine <= 3.8.14.2 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-81760 JetEnginejet-engine 高(High) CVSS 7.2 あり(3.8.14.3) 637 件 Defiant・MITRE
2026/8/27 爱采集数据采集和发布插件 <= 1.0.0 - Unauthenticated Arbitrary File ReadCVE-2026-77012 爱采集数据采集和发布插件icollect 高(High) CVSS 7.5 なし 確認できず Defiant・MITRE
2026/8/27 UpdraftPlus: WP Backup & Migration Plugin < 1.26.7 - Cross-Site Request ForgeryCVE-2026-76549 UpdraftPlusupdraftplus 中(Medium) CVSS 4.3 あり(1.26.7) 確認できず Defiant・MITRE
2026/8/27 AI Engine – The Chatbot, AI Framework & MCP for WordPress 3.3.3 - 3.7.1 - Authenticated (Subscriber+) Arbitrary File ReadCVE-2026-75797 AI Engineai-engine 中(Medium) CVSS 6.5 あり(3.7.2) 436 件 Defiant・MITRE
2026/8/27 Essential Addons for Elementor – Popular Elementor Templates & Widgets <= 6.8.0 - Unauthenticated Captcha BypassCVE-2026-81777 Essential Addons for Elementoressential-addons-for-elementor-lite 中(Medium) CVSS 5.3 あり(6.8.1) 1,874 件 Defiant・MITRE
2026/8/27 Workeera – AI Job Board with Applicant Tracking System (ATS) < 1.0.6 - Authenticated (Subscriber+) Arbitrary File ReadCVE-2026-77017 Workeeraworkeera-remote-tech-job-board 中(Medium) CVSS 6.5 あり(1.0.6) 確認できず Defiant・MITRE
2026/8/27 Booking for Appointments and Events Calendar <= 2.2 - Unauthenticated Stored Cross-Site Scripting via Customer Name Fields in Booking SubmissionCVE-2026-6286 Booking for Appointments and Events Cal…ameliabooking 高(High) CVSS 7.2 あり(2.2.1) 56 件 Defiant・MITRE
2026/8/27 ElementsKit Pro <= 4.10.1 - Unauthenticated Stored Cross-Site Scripting via 's' ParameterCVE-2026-4246 ElementsKit Proelementskit 中(Medium) CVSS 6.1 あり(4.10.2) 55 件 Defiant・MITRE
2026/8/27 Smush – Image Optimization, Compression, Lazy Load, WebP & CDN <= 4.2.0 - Unauthenticated Denial of ServiceCVE-2026-81285 Smushwp-smushit 高(High) CVSS 7.5 あり(4.3.0) 1,871 件 Defiant・MITRE
2026/8/27 Notifima – WooCommerce Stock Manager, Inventory Management, Waitlist < 3.1.4 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-78139 Notifimawoocommerce-product-stock-alert 中(Medium) CVSS 4.3 あり(3.1.4) 10 件未満 Defiant・MITRE
2026/8/27 Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar <= 5.5.0 - Missing AuthorizationCVE-2026-81759 Event Booking Manager for WooCommercemage-eventpress 中(Medium) CVSS 4.3 あり(5.6.0) 10 件 Defiant・MITRE
2026/8/27 Mobile App for WooCommerce: ShopApper Mobile App Builder Service for WooCommerce <= 0.4.62 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-16568 Mobile App for WooCommercemobile-app-for-woocommerce 中(Medium) CVSS 4.3 あり(0.4.63) 確認できず Defiant・MITRE
2026/8/27 Advanced Custom Fields: Extended <= 0.9.2.6 - Missing AuthorizationCVE-2026-81284 Advanced Custom Fieldsacf-extended 中(Medium) CVSS 4.3 あり(0.9.2.7) 確認できず Defiant・MITRE
2026/8/27 wpForo Forum <= 2.4.17 - Unauthenticated SQL Injection via 'referer' ParameterCVE-2026-5097 wpForo Forumwpforo 高(High) CVSS 7.5 あり(3.0.0) 83 件 Defiant・MITRE
2026/8/27 MasterStudy LMS WordPress Plugin – for Online Courses and Education < 3.7.43 - Unauthenticated Open RedirectCVE-2026-81342 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 高(High) CVSS 7.2 あり(3.7.43) 10 件未満 Defiant・MITRE
2026/8/27 HEL Online Classroom: AI-powered Online Classrooms <= 1.0.3 - Missing Authorization to Unauthenticated Settings UpdateCVE-2026-77008 HEL Online Classroomhel-online-classroom 高(High) CVSS 7.3 なし 確認できず Defiant・MITRE
2026/8/27 Everest Forms <= 3.4.4 - Unauthenticated Server-Side Request Forgery via Upload Field 'Previous Value'CVE-2026-5096 Everest Formseverest-forms 中(Medium) CVSS 5.3 あり(3.4.5) 88 件 Defiant・MITRE
2026/8/27 Email Subscribers & Newsletters – Email Marketing, Post Notifications & Newsletter Plugin for WordPress <= 5.9.33 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-81290 Email Subscribers & Newslettersemail-subscribers 高(High) CVSS 7.2 あり(5.9.34) 87 件 Defiant・MITRE
2026/8/27 All-in-One WP Migration Unlimited Extension <= 2.84 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'ai1wm_backups_path' ParameterCVE-2026-6128 All-in-One WP Migration Unlimited Exten…all-in-one-wp-migration-unlimited-extension 中(Medium) CVSS 6.4 あり(2.85) 確認できず Defiant・MITRE
2026/8/27 Customer Reviews for WooCommerce <= 5.106.0 - Unauthenticated Stored Cross-Site Scripting via Aggregated Review FormCVE-2026-6176 Customer Reviews for WooCommercecustomer-reviews-woocommerce 高(High) CVSS 7.2 あり(5.107.0) 74 件 Defiant・MITRE
2026/8/27 GiveWP <= 4.14.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode AttributesCVE-2026-5510 GiveWPgive 中(Medium) CVSS 6.4 あり(4.14.5) 31 件 Defiant・MITRE
2026/8/27 MStore API – Create Native Android & iOS Apps On The Cloud < 4.21.1 - Missing AuthorizationCVE-2026-18234 MStore APImstore-api 中(Medium) CVSS 6.3 あり(4.21.1) 確認できず Defiant・MITRE
2026/8/27 MasterStudy LMS WordPress Plugin – for Online Courses and Education < 3.7.40 - Unauthenticated Payment BypassCVE-2026-81026 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 5.3 あり(3.7.40) 10 件未満 Defiant・MITRE
2026/8/27 Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar <= 5.5.0 - Missing AuthorizationCVE-2026-81761 Event Booking Manager for WooCommercemage-eventpress 中(Medium) CVSS 4.3 あり(5.6.0) 10 件 Defiant・MITRE
2026/8/27 Forminator Forms – Contact Form, Payment Form & Custom Form Builder < 1.57.0.5 - Authenticated (Administrator+) Remote Code ExecutionCVE-2026-19221 Forminator Formsforminator 高(High) CVSS 7.2 あり(1.57.0.5) 527 件 Defiant・MITRE
2026/8/26 Formidable Charts <= 2.0.1 - Unauthenticated Arbitrary File Read via 'frm_graph' ParameterCVE-2026-15990 Formidable Chartsformidable-charts 高(High) CVSS 7.5 あり(2.0.2) 確認できず Defiant・MITRE
2026/8/26 Project Manager – AI Powered Project Management, Task Management, Kanban Board & Time Tracker < 4.0.7 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-74929 Project Managerwedevs-project-manager 中(Medium) CVSS 4.3 あり(4.0.7) 10 件未満 Defiant・MITRE
2026/8/26 Shared Files Pro < 1.7.70 & Shared Files Free < 1.7.67 - Unauthenticated Limited File UploadCVE-2026-12514 Shared Filesshared-files 中(Medium) CVSS 5.3 あり(1.7.67) 10 件未満 Defiant・MITRE
2026/8/26 Shared Files Pro < 1.7.70 & Shared Files Free < 1.7.67 - Unauthenticated Limited File UploadCVE-2026-12514 Shared Files Proshared-files-pro 中(Medium) CVSS 5.3 あり(1.7.70) 10 件未満 Defiant・MITRE
2026/8/26 Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce < 4.1.22 - Unauthenticated Information ExposureCVE-2026-13172 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.22) 10 件未満 Defiant・MITRE
2026/8/26 Tutor LMS <= 4.0.5 - Unauthenticated Arbitrary Zero-Argument Function InvocationCVE-2026-19092 Tutor LMStutor 緊急(Critical) CVSS 9.8 あり(4.0.6) 34 件 Defiant・MITRE
2026/8/26 Timetics < 1.0.62 - Authenticated (Staff+) Insecure Direct Object ReferenceCVE-2026-14326 Timeticstimetics 中(Medium) CVSS 4.3 あり(1.0.62) 確認できず Defiant・MITRE
2026/8/26 Kirki – Freeform Page Builder, Website Builder & Customizer < 6.0.14 - Missing AuthorizationCVE-2026-77754 Kirkikirki 中(Medium) CVSS 5.3 あり(6.0.14) 10 件未満 Defiant・MITRE
2026/8/26 Project Manager – AI Powered Project Management, Task Management, Kanban Board & Time Tracker 2.2.0 - 4.0.6 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-74930 Project Managerwedevs-project-manager 中(Medium) CVSS 4.3 あり(4.0.7) 10 件未満 Defiant・MITRE
2026/8/26 Suggestion Engine for WooCommerce <= 2.0.11 - Authenticated (Contributor+) SQL InjectionCVE-2026-81277 Suggestion Engine for WooCommercewoo-suggestion-engine 中(Medium) CVSS 6.5 あり(2.0.12) 確認できず Defiant・MITRE
2026/8/26 Booking for Appointments and Events Calendar – Amelia < 2.4.7 - Missing AuthorizationCVE-2026-14216 Booking for Appointments and Events Cal…ameliabooking 中(Medium) CVSS 5.3 あり(2.4.7) 56 件 Defiant・MITRE
2026/8/26 Fluent Boards Pro <= 2.0.11 - Authenticated (Editor+) Arbitrary File UploadCVE-2026-78274 Fluent Boards Profluent-boards-pro 高(High) CVSS 7.2 あり(2.0.12) 確認できず 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。

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使っているプラグインが載っていたら

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出典

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