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

深刻度「中」・国内で使われているもの:1,646 件(23/33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
2026/8/24 Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy < 5.0.14 - Unauthenticated Information ExposureCVE-2026-16575 Dokandokan-lite 中(Medium) CVSS 5.3 あり(5.0.14) 10 件未満 Defiant・MITRE
2026/8/24 Booking and Rental Manager for Bike | Car | Resort | Appointment | Dress | Equipment <= 2.7.5 - Missing AuthorizationCVE-2026-78258 Booking and Rental Manager for Bikebooking-and-rental-manager-for-woocommerce 中(Medium) CVSS 5.3 あり(2.7.6) 10 件未満 Defiant・MITRE
2026/8/24 Privacy Policy Generator, Terms & Conditions, GDPR, CCPA, Cookie Policy & Disclaimer Templates – WPLP Legal Pages <= 3.7.0 - Missing AuthorizationCVE-2026-78259 Privacy Policy Generator, Terms & Condi…wplegalpages 中(Medium) CVSS 5.3 あり(3.7.1) 10 件未満 Defiant・MITRE
2026/8/24 Passster – Password Protect Pages and Content < 4.3.9 - Missing AuthorizationCVE-2026-17559 Passstercontent-protector 中(Medium) CVSS 5.3 あり(4.3.9) 311 件 Defiant・MITRE
2026/8/24 Duplicate Post < 1.5.6 - Missing AuthorizationCVE-2026-19085 Duplicate Postcopy-delete-posts 中(Medium) CVSS 4.3 あり(1.5.6) 10 件未満 Defiant・MITRE
2026/8/24 Dokan: AI Powered WooCommerce Multivendor Marketplace Solution – Build Your Own Amazon, eBay, Etsy < 5.0.14 - Missing AuthorizationCVE-2026-16577 Dokandokan-lite 中(Medium) CVSS 4.3 あり(5.0.14) 10 件未満 Defiant・MITRE
2026/8/24 Points Management System For Gamification, Ranks, Badges, and Loyalty Rewards Program – myCred < 3.2.5 - Unauthenticated Payment BypassCVE-2026-15150 Points Management System For Gamificati…mycred 中(Medium) CVSS 5.3 あり(3.2.5) 32 件 Defiant・MITRE
2026/8/24 Link Whisper Free < 0.9.7 - Authenticated (Editor+) SQL InjectionCVE-2026-14601 Link Whisper Freelink-whisper 中(Medium) CVSS 4.9 あり(0.9.7) 30 件 Defiant・MITRE
2026/8/24 AI Engine – The Chatbot, AI Framework & MCP for WordPress <= 3.6.0 - Authenticated (Administrator+) Privilege EscalationCVE-2026-75796 AI Engineai-engine 中(Medium) CVSS 4.7 あり(3.6.1) 436 件 Defiant・MITRE
2026/8/24 Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce < 4.1.19 - Unauthenticated Order CompletionCVE-2026-77694 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.19) 10 件未満 Defiant・MITRE
2026/8/24 Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce < 4.1.21 - Authenticated (Contributor+) Server-Side Request ForgeryCVE-2026-13176 Eventinwp-event-solution 中(Medium) CVSS 6.4 あり(4.1.21) 10 件未満 Defiant・MITRE
2026/8/24 Media Library Assistant < 3.40 - Authenticated (Author+) SQL InjectionCVE-2026-16959 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.5 あり(3.40) 10 件未満 Defiant・MITRE
2026/8/24 Duplicate Post < 1.5.6 - Missing AuthorizationCVE-2026-19435 Duplicate Postcopy-delete-posts 中(Medium) CVSS 4.3 あり(1.5.6) 10 件未満 Defiant・MITRE
2026/8/24 Magazine Blocks – Blog Designer, Magazine & Newspaper Website Builder, Page Builder with Posts Blocks, Post Grid <= 1.8.6 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-78290 Magazine Blocksmagazine-blocks 中(Medium) CVSS 6.4 あり(1.8.7) 10 件未満 Defiant・MITRE
2026/8/24 Booking Package < 1.7.25 - Unauthenticated Price ManipulationCVE-2026-16986 Booking Packagebooking-package 中(Medium) CVSS 5.3 あり(1.7.25) 1,178 件 Defiant・MITRE
2026/8/22 WebToffee WooCommerce PDF Invoices, Packing Slips, Delivery Notes & Shipping Labels <= 4.9.8 - Authenticated (Subscriber+) Arbitrary File Read via 'customer_note' ParameterCVE-2026-18027 WebToffee WooCommerce PDF Invoices, Pac…print-invoices-packing-slip-labels-for-woocommerce 中(Medium) CVSS 6.5 あり(5.0.0) 10 件未満 Defiant・MITRE
2026/8/22 Image Photo Gallery Final Tiles Grid <= 3.6.12 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'delay' Shortcode AttributeCVE-2026-4559 Image Photo Gallery Final Tiles Gridfinal-tiles-grid-gallery-lite 中(Medium) CVSS 6.4 あり(3.6.13) 46 件 Defiant・MITRE
2026/8/22 Themify Builder <= 7.8.0 - Missing Authorization to Unauthenticated Arbitrary Builder Data Modification via 'tb_update_old_data' AJAX ActionCVE-2026-75027 Themify Builderthemify-builder 中(Medium) CVSS 5.3 あり(7.8.1) 17 件 Defiant・MITRE
2026/8/21 Brave – Create Popup, Optins, Lead Generation, Survey, Sticky Elements & Interactive Content < 0.8.6 - Reflected Cross-Site ScriptingCVE-2026-77115 Bravebrave-popup-builder 中(Medium) CVSS 6.1 あり(0.8.6) 38 件 Defiant・MITRE
2026/8/21 SmartCrawl SEO checker, analyzer & optimizer < 3.16.3 - Missing AuthorizationCVE-2026-16979 SmartCrawl SEO checker, analyzer & opti…smartcrawl-seo 中(Medium) CVSS 4.3 あり(3.16.3) 52 件 Defiant・MITRE
2026/8/21 kk Star Ratings <= 5.4.10.3 - Unauthenticated Arbitrary Shortcode Execution via 'payload' ParameterCVE-2026-3424 kk Star Ratingskk-star-ratings 中(Medium) CVSS 5.3 あり(5.4.10.4) 19 件 Defiant・MITRE
2026/8/21 YayCurrency – WooCommerce Multi-Currency Switcher < 3.3.5 - Unauthenticated Information ExposureCVE-2026-16058 YayCurrencyyaycurrency 中(Medium) CVSS 5.3 あり(3.3.5) 10 件未満 Defiant・MITRE
2026/8/21 Admin and Site Enhancements (ASE) < 9.0.1 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2026-19615 Admin and Site Enhancementsadmin-site-enhancements 中(Medium) CVSS 6.4 あり(9.0.1) 10 件未満 Defiant・MITRE
2026/8/21 MC4WP: Mailchimp for WordPress <= 4.12.0 - Authenticated (Author+) Stored Cross-Site Scripting via Form Response MessagesCVE-2026-4561 MC4WPmailchimp-for-wp 中(Medium) CVSS 6.4 あり(4.12.1) 435 件 Defiant・MITRE
2026/8/21 GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor < 2.5.0 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2026-19697 GutenKitgutenkit-blocks-addon 中(Medium) CVSS 6.4 あり(2.5.0) 28 件 Defiant・MITRE
2026/8/21 Greenshift <= 12.8.9 - Authenticated (Contributor+) Theme Settings Modification via 'gspb_update_global_wp_settings'CVE-2026-5093 Greenshiftgreenshift-animation-and-page-builder-blocks 中(Medium) CVSS 4.3 あり(12.9.0) 11 件 Defiant・MITRE
2026/8/21 WP Maps – Google Maps,OpenStreetMap,Mapbox,Store Locator,Listing,Directory & Filters < 4.9.8 - Missing AuthorizationCVE-2026-18466 WP Mapswp-google-map-plugin 中(Medium) CVSS 4.3 あり(4.9.8) 40 件 Defiant・MITRE
2026/8/21 Kirki – Freeform Page Builder, Website Builder & Customizer < 6.2.3 - Authenticated (Editor+) Stored Cross-Site ScriptingCVE-2026-74992 Kirkikirki 中(Medium) CVSS 4.4 あり(6.2.3) 10 件未満 Defiant・MITRE
2026/8/21 Easy Appointments < 4.0.1 - Authenticated (Contributor+) Information ExposureCVE-2026-19406 Easy Appointmentseasy-appointments 中(Medium) CVSS 4.3 あり(4.0.1) 10 件未満 Defiant・MITRE
2026/8/21 Brave Popup Builder <= 0.8.5 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-77116 Bravebrave-popup-builder 中(Medium) CVSS 4.3 あり(0.8.6) 38 件 Defiant・MITRE
2026/8/21 WooCommerce Bookings <= 3.8.0 - Missing AuthorizationCVE-2026-14853 WooCommerce Bookingswoocommerce-bookings 中(Medium) CVSS 4.3 あり(3.9.0) 21 件 Defiant・MITRE
2026/8/21 JetEngine < 3.8.14 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2026-18202 JetEnginejet-engine 中(Medium) CVSS 6.4 あり(3.8.14) 637 件 Defiant・MITRE
2026/8/21 GutenKit – Page Builder Blocks, Patterns, and Templates for Gutenberg Block Editor <= 2.4.15 - Authenticated (Contributor+) Information ExposureCVE-2026-19699 GutenKitgutenkit-blocks-addon 中(Medium) CVSS 4.3 あり(2.5.0) 28 件 Defiant・MITRE
2026/8/20 ECS – Ele Custom Skin for Elementor < 4.3.10 - Missing AuthorizationCVE-2026-19613 ECSele-custom-skin 中(Medium) CVSS 4.3 あり(4.3.10) 744 件 Defiant・MITRE
2026/8/20 Premium Packages – Sell Digital Products Securely < 7.0.7 - Authenticated (Subscriber+) Payment BypassCVE-2026-19711 Premium Packageswpdm-premium-packages 中(Medium) CVSS 4.3 あり(7.0.7) 56 件 Defiant・MITRE
2026/8/20 CatFolders Document Gallery & PDF Library < 2.0.7 - Missing AuthorizationCVE-2026-19717 CatFolders Document Gallery & PDF Libra…catfolders-document-gallery 中(Medium) CVSS 5.3 あり(2.0.7) 10 件未満 Defiant・MITRE
2026/8/20 Post Grid, Slider & Carousel Ultimate <= 1.8.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-16260 Post Grid, Slider & Carousel Ultimatepost-grid-carousel-ultimate 中(Medium) CVSS 6.4 あり(1.8.1) 10 件未満 Defiant・MITRE
2026/8/20 Tutor LMS <= 4.0.5 - Authenticated (Instructor+) Insecure Direct Object ReferenceCVE-2026-14187 Tutor LMStutor 中(Medium) CVSS 4.3 あり(4.0.6) 34 件 Defiant・MITRE
2026/8/20 Estatik Real Estate Plugin < 4.3.4 - Unauthenticated Mail RelayCVE-2026-18044 Estatik Real Estate Pluginestatik 中(Medium) CVSS 5.3 あり(4.3.4) 10 件未満 Defiant・MITRE
2026/8/20 Visualizer – Tables & Charts Manager with Built-in AI Generator < 4.0.7 - Missing AuthorizationCVE-2026-19726 Visualizervisualizer 中(Medium) CVSS 4.3 あり(4.0.7) 385 件 Defiant・MITRE
2026/8/19 Welcart e-Commerce < 2.12.1 - Unauthenticated Session FixationCVE-2025-15671 Welcart e-Commerceusc-e-shop 中(Medium) CVSS 6.5 あり(2.12.1) 2,863 件 Defiant・MITRE
2026/8/19 Tag, Category, and Taxonomy Manager – Autotagger Automatically Add Terms <= 3.51.0 - Authenticated (Editor+) PHP Object InjectionCVE-2026-74012 PublishPress Taxonomiessimple-tags 中(Medium) CVSS 6.6 あり(3.52.0) 1,130 件 Defiant・MITRE
2026/8/19 WP Data Access – App Builder for Tables, Forms, Charts, Maps & Dashboards <= 5.5.80 - Missing AuthorizationCVE-2026-66595 WP Data Accesswp-data-access 中(Medium) CVSS 5.3 あり(5.5.81) 63 件 Defiant・MITRE
2026/8/19 Media Library Assistant <= 3.39 - Authenticated (Subscriber+) Stored Cross-Site ScriptingCVE-2026-66601 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.4 あり(3.40) 10 件未満 Defiant・MITRE
2026/8/19 EWWW Image Optimizer <= 8.7.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'data-script' Lazy Load Attribute in Post ContentCVE-2026-15446 EWWW Image Optimizerewww-image-optimizer 中(Medium) CVSS 6.4 あり(8.7.4) 21,515 件 Defiant・MITRE
2026/8/18 Speed Optimizer <= 7.8.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via Image Tag AttributesCVE-2026-15421 Speed Optimizersg-cachepress 中(Medium) CVSS 6.4 あり(7.8.1) 22 件 Defiant・MITRE
2026/8/18 PPWP: Password Protect Pages, Posts & Full or Partial Content <= 1.9.15 - Improper Authorization To Authenticated (Contributor+) Master Password ExposureCVE-2025-11729 PPWPpassword-protect-page 中(Medium) CVSS 4.3 あり(1.9.16) 10 件未満 Defiant・MITRE
2026/8/18 Wise Chat <= 3.4.1 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66636 Wise Chatwise-chat 中(Medium) CVSS 6.4 あり(3.4.2) 10 件未満 Defiant・MITRE
2026/8/18 SupportCandy – AI Customer Support Ticket System & Live Chatbot Agent <= 3.5.1 - Missing AuthorizationCVE-2026-73350 SupportCandysupportcandy 中(Medium) CVSS 5.3 あり(3.5.2) 10 件未満 Defiant・MITRE
2026/8/18 WP Tab Widget <= 1.2.11 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66646 WP Tab Widgetwp-tab-widget 中(Medium) CVSS 6.4 なし 10 件未満 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

調べ方

出典

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