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:4,232 件(61/85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
2026/8/18 Kirki – Freeform Page Builder, Website Builder & Customizer <= 6.2.4 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-66629 Kirkikirki 高(High) CVSS 7.2 あり(6.2.5) 10 件未満 Defiant・MITRE
2026/8/18 miniOrange Social Login and Register (Discord, Google, Twitter, LinkedIn) <= 7.8.1 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-73351 miniOrange Social Login and Registerminiorange-login-openid 高(High) CVSS 7.2 あり(7.8.2) 18 件 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
2026/8/18 GeoDirectory – WP Business Directory Plugin and Classified Listings Directory <= 2.8.177 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-68565 GeoDirectorygeodirectory 中(Medium) CVSS 6.4 あり(2.8.178) 12 件 Defiant・MITRE
2026/8/18 Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns) <= 1.8.11.3 - Missing AuthorizationCVE-2026-73994 Charitablecharitable 中(Medium) CVSS 5.3 あり(1.8.12) 12 件 Defiant・MITRE
2026/8/18 License Manager for WooCommerce <= 3.0.18 - Authenticated (Customer+) SQL InjectionCVE-2026-73345 License Manager for WooCommercelicense-manager-for-woocommerce 中(Medium) CVSS 6.5 あり(3.0.19) 確認できず Defiant・MITRE
2026/8/18 B2BKing — Ultimate WooCommerce B2B and Wholesale Plugin — Wholesale Prices, Bulk Order Form & More <= 5.2.30 - Missing AuthorizationCVE-2026-66589 B2BKingb2bking-wholesale-for-woocommerce 中(Medium) CVSS 4.3 あり(5.2.40) 確認できず Defiant・MITRE
2026/8/18 Piraeus Bank WooCommerce Payment Gateway 3.2.0 - Missing AuthorizationCVE-2026-73398 Piraeus Bank WooCommerce Payment Gatewaywoo-payment-gateway-for-piraeus-bank 中(Medium) CVSS 5.3 なし 確認できず Defiant・MITRE
2026/8/18 MultiVendorX – WooCommerce Multivendor Marketplace AI Powered Solutions <= 5.0.17 - Missing AuthorizationCVE-2026-66651 MultiVendorXdc-woocommerce-multi-vendor 中(Medium) CVSS 5.3 なし 確認できず Defiant・MITRE
2026/8/18 Table Of Contents Block <= 1.5.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66645 Table Of Contents Blocktable-of-contents-block 中(Medium) CVSS 6.4 あり(1.5.1) 10 件未満 Defiant・MITRE
2026/8/18 MWB HubSpot for WooCommerce – CRM, Abandoned Cart, Email Marketing, Marketing Automation & Analytics <= 1.6.7 - Missing AuthorizationCVE-2026-73396 MWB HubSpot for WooCommercemakewebbetter-hubspot-for-woocommerce 中(Medium) CVSS 4.3 あり(1.6.8) 確認できず Defiant・MITRE
2026/8/18 Ultimate Maps by Supsystic < 1.5.0 - Unauthenticated PHP Object InjectionCVE-2026-73376 Ultimate Maps by Supsysticultimate-maps-by-supsystic 高(High) CVSS 8.1 あり(1.5.0) 確認できず Defiant・MITRE
2026/8/18 Duitku Payment Gateway <= 2.11.14 - Unauthenticated Information ExposureCVE-2026-32468 Duitku Payment Gatewayduitku-social-payment-gateway 中(Medium) CVSS 5.3 なし 確認できず Defiant・MITRE
2026/8/18 Draft List <= 2.6.4 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66603 Draft Listsimple-draft-list 中(Medium) CVSS 6.4 あり(2.6.5) 確認できず Defiant・MITRE
2026/8/18 Contact Form by Supsystic < 1.10.0 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-73378 Contact Form by Supsysticcontact-form-by-supsystic 高(High) CVSS 7.2 あり(1.10.0) 確認できず Defiant・MITRE
2026/8/18 WP Compress – Instant Performance & Speed Optimization < 7.20.01 - Unauthenticated Remote Code ExecutionCVE-2026-73343 WP Compresswp-compress-image-optimizer 緊急(Critical) CVSS 9.8 あり(7.20.01) 10 件未満 Defiant・MITRE
2026/8/18 Booking calendar, Appointment Booking System <= 3.2.36 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-73395 Booking calendar, Appointment Booking S…booking-calendar 中(Medium) CVSS 5.3 なし 10 件未満 Defiant・MITRE
2026/8/18 Login With Ajax – Fast Logins, 2FA, Redirects <= 4.5.1 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66640 Login With Ajaxlogin-with-ajax 中(Medium) CVSS 6.4 なし 38 件 Defiant・MITRE
2026/8/18 Typing Effect <= 1.3.7 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66644 Typing Effectanimated-typing-effect 中(Medium) CVSS 6.4 なし 13 件 Defiant・MITRE
2026/8/18 RegistrationMagic – Custom Registration Forms, User Registration, Payment, and User Login <= 6.0.9.7 - Unauthenticated PHP Object InjectionCVE-2026-73341 RegistrationMagiccustom-registration-form-builder-with-submission-manager 高(High) CVSS 8.1 あり(6.0.9.8) 10 件未満 Defiant・MITRE
2026/8/18 Modal Survey - WordPress Poll, Survey & Quiz Plugin <= 2.0.2.2.3 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-66634 Modal Surveymodal-survey 中(Medium) CVSS 4.3 なし 確認できず Defiant・MITRE
2026/8/18 Premium Packages – Sell Digital Products Securely <= 7.0.5 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-73190 Premium Packageswpdm-premium-packages 高(High) CVSS 7.2 あり(7.0.6) 56 件 Defiant・MITRE
2026/8/18 PDF Smart Viewer for Elementor <= 1.0.4 - Unauthenticated Server-Side Request ForgeryCVE-2026-32473 PDF Smart Viewer for Elementorpdf-smart-viewer-for-elementor 高(High) CVSS 7.2 なし 確認できず Defiant・MITRE
2026/8/18 MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.41 - Authenticated (Subscriber+) Privilege EscalationCVE-2026-68568 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 6.3 あり(3.7.42) 10 件未満 Defiant・MITRE
2026/8/18 Affiliates Manager <= 2.9.53 - Unauthenticated SQL InjectionCVE-2026-73355 Affiliates Manageraffiliates-manager 高(High) CVSS 7.5 あり(2.9.54) 確認できず Defiant・MITRE
2026/8/18 Smart Popup by Supsystic <= 1.13.0 - Missing AuthorizationCVE-2026-73381 Smart Popup by Supsysticpopup-by-supsystic 中(Medium) CVSS 5.3 あり(1.13.1) 10 件未満 Defiant・MITRE
2026/8/18 Affiliates Manager <= 2.9.53 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-73358 Affiliates Manageraffiliates-manager 高(High) CVSS 7.2 あり(2.9.54) 確認できず Defiant・MITRE
2026/8/18 Youzify – BuddyPress Community, User Profile, Social Network & Membership Plugin for WordPress <= 1.3.7 - Unauthenticated PHP Object InjectionCVE-2026-73397 Youzifyyouzify 高(High) CVSS 8.1 なし 10 件未満 Defiant・MITRE
2026/8/18 Issues and Series for Newspapers, Magazines, Publishers, Writers <= 2.17.0 - Authenticated (Administrator+) Stored Cross-Site ScriptingCVE-2026-27365 Issues and Series for Newspapers, Magaz…organize-series 中(Medium) CVSS 4.4 あり(2.17.1) 10 件未満 Defiant・MITRE
2026/8/18 MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.41 - Missing AuthorizationCVE-2026-73404 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 4.3 あり(3.7.42) 10 件未満 Defiant・MITRE
2026/8/18 GP Premium <= 2.5.5 - Authenticated (Contributor+) Arbitrary File UploadCVE-2026-66627 GP Premiumgp-premium 高(High) CVSS 8.8 あり(2.5.6) 259 件 Defiant・MITRE
2026/8/18 Ultimate Dashboard Pro <= 3.11.2 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-66621 Ultimate Dashboard PROultimate-dashboard-pro 高(High) CVSS 7.2 なし 確認できず Defiant・MITRE
2026/8/18 OptionTree <= 2.7.3 - Authenticated (Editor+) PHP Object InjectionCVE-2026-66620 OptionTreeoption-tree 中(Medium) CVSS 6.6 なし 確認できず Defiant・MITRE
2026/8/18 Masteriyo LMS – LMS Course Builder, Quizzes & Certificates <= 2.3.2 - Unauthenticated Arbitrary File UploadCVE-2026-73996 Masteriyo LMSlearning-management-system 緊急(Critical) CVSS 9.8 あり(2.3.3) 確認できず Defiant・MITRE
2026/8/18 HashBar – Announcement, Notification Bar & Popup Campaign <= 2.0.0 - Cross-Site Request ForgeryCVE-2026-66602 HashBarhashbar-wp-notification-bar 中(Medium) CVSS 4.3 あり(2.0.1) 10 件未満 Defiant・MITRE
2026/8/18 Appointment Hour Booking – Booking Calendar <= 1.5.94 - Missing AuthorizationCVE-2026-66679 Appointment Hour Bookingappointment-hour-booking 中(Medium) CVSS 5.3 あり(1.5.95) 10 件未満 Defiant・MITRE
2026/8/18 JetAppointment <= 2.5.2 - Unauthenticated SQL InjectionCVE-2026-73365 JetAppointmentjet-appointments-booking 高(High) CVSS 7.5 あり(2.5.2.1) 10 件未満 Defiant・MITRE
2026/8/18 Autopay <= 5.0.0 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-73338 Autopayplatnosci-online-blue-media 高(High) CVSS 7.2 あり(5.0.1) 確認できず Defiant・MITRE
2026/8/18 DynamicKit for Elementor < 1.0.3 - Unauthenticated Privilege Escalation via Account TakeoverCVE-2026-14596 DynamicKit for Elementordynamickit-elementor 緊急(Critical) CVSS 9.8 あり(1.0.3) 確認できず Defiant・MITRE
2026/8/18 URL Shortify – Simple and Easy URL Shortener <= 2.5.0 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-73362 URL Shortifyurl-shortify 高(High) CVSS 7.2 あり(2.5.1) 13 件 Defiant・MITRE
2026/8/18 WPLP Cookie Consent – Cookie Banner & Consent Management for GDPR, CCPA & Google Consent Mode <= 4.3.9 - Authenticated (Subscriber+) Stored Cross-Site ScriptingCVE-2026-73359 WPLP Cookie Consentgdpr-cookie-consent 中(Medium) CVSS 6.4 あり(4.4.0) 10 件未満 Defiant・MITRE
2026/8/18 Recipe Card Blocks Lite <= 3.4.18 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-73361 Recipe Card Blocks Literecipe-card-blocks-by-wpzoom 高(High) CVSS 7.2 あり(3.4.19) 19 件 Defiant・MITRE
2026/8/18 Contact Form by Supsystic < 1.10.0 - Unauthenticated Payment BypassCVE-2026-73379 Contact Form by Supsysticcontact-form-by-supsystic 中(Medium) CVSS 5.3 あり(1.10.0) 確認できず Defiant・MITRE
2026/8/18 Sticky Chat Widget – Floating Chat Icons, Contact Form, Call, Click to Chat, Email & Message Buttons <= 1.4.2 - Unauthenticated SQL InjectionCVE-2026-73187 Sticky Chat Widgetsticky-chat-widget 高(High) CVSS 7.5 あり(1.4.3) 11 件 Defiant・MITRE
2026/8/18 ShopMonitor.io – Automated Checkout & Form Monitoring < 1.2.0 - Unauthenticated Privilege Escalation via Account TakeoverCVE-2026-14919 ShopMonitor.ioshopmonitorio 緊急(Critical) CVSS 9.8 あり(1.2.0) 確認できず Defiant・MITRE
2026/8/18 Featured Video Plus <= 2.3.3 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66637 Featured Video Plusfeatured-video-plus 中(Medium) CVSS 6.4 なし 304 件 Defiant・MITRE
2026/8/18 Better Messages – Chat Rooms, Group Chat, Private Messages & AI Chat Bots <= 2.15.22 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-32547 Better Messagesbp-better-messages 高(High) CVSS 7.2 あり(2.15.23) 10 件未満 Defiant・MITRE
2026/8/18 Readabler < 2.0.18 - Unauthenticated SQL InjectionCVE-2026-74015 Readablerreadabler 高(High) CVSS 7.5 あり(2.0.18) 確認できず Defiant・MITRE
2026/8/18 YITH WooCommerce Membership Premium <= 2.33.0 - Authenticated (Subscriber+) SQL InjectionCVE-2026-32552 YITH WooCommerce Membership Premiumyith-woocommerce-membership-premium 中(Medium) CVSS 6.5 あり(2.33.1) 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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