WordPress プラグインの脆弱性一覧(直近90日)

直近90日(2026年7月19日〜2026年10月17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(17/33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
2026/9/10 WP-Members Membership Plugin <= 3.5.6 - Reflected Cross-Site ScriptingCVE-2026-84960 WP-Members Membership Pluginwp-members 中(Medium) CVSS 6.1 あり(3.5.7) 2,009 件 Defiant・MITRE
2026/9/10 Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button <= 3.5.9 - Reflected Cross-Site ScriptingCVE-2026-18964 Floating Chat Widgetchaty 中(Medium) CVSS 6.1 あり(3.6.0) 38 件 Defiant・MITRE
2026/9/10 Relevanssi <= 4.28.1 - Reflected Cross-Site ScriptingCVE-2026-19985 Relevanssirelevanssi 中(Medium) CVSS 6.1 あり(4.28.2) 10 件未満 Defiant・MITRE
2026/9/10 GamiPress <= 7.9.7 - Authenticated (Subscriber+) SQL InjectionCVE-2026-15439 GamiPressgamipress 中(Medium) CVSS 6.5 あり(7.9.8) 10 件 Defiant・MITRE
2026/9/10 Bold Timeline Lite <= 1.2.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode AttributesCVE-2026-7438 Bold Timeline Litebold-timeline-lite 中(Medium) CVSS 6.4 あり(1.3.0) 10 件未満 Defiant・MITRE
2026/9/10 Media Library Assistant <= 3.35 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'mla_link_href' Shortcode ParameterCVE-2026-6641 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.4 あり(3.36) 10 件未満 Defiant・MITRE
2026/9/10 Quiz and Survey Master (QSM) – Quiz Maker & Survey Maker <= 11.2.5 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-62140 Quiz and Survey Masterquiz-master-next 中(Medium) CVSS 5.3 あり(11.2.6) 214 件 Defiant・MITRE
2026/9/10 Media Library Assistant <= 3.35 - Authenticated (Author+) Stored Cross-Site Scripting via Bulk Edit Preset Export/ImportCVE-2026-6642 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.4 あり(3.36) 10 件未満 Defiant・MITRE
2026/9/10 Visual Composer Website Builder <= 45.16.1 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-62138 Visual Composer Website Buildervisualcomposer 中(Medium) CVSS 6.4 あり(45.16.2) 22 件 Defiant・MITRE
2026/9/10 Starter Templates: AI-Powered Website Templates for Elementor & Gutenberg <= 4.7.5 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-62134 Starter Templatesastra-sites 中(Medium) CVSS 4.3 あり(4.7.6) 432 件 Defiant・MITRE
2026/9/10 Booking for Appointments and Events Calendar – Amelia 9.0 - 9.8.0 - Unauthenticated Payment BypassCVE-2026-77689 Booking for Appointments and Events Cal…ameliabooking 中(Medium) CVSS 5.3 あり(9.8.1) 56 件 Defiant・MITRE
2026/9/10 Media Library Assistant <= 3.35 - Authenticated (Contributor+) Stored Cross-Site Scripting via mla_link_attributes ParameterCVE-2026-6640 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.4 あり(3.36) 10 件未満 Defiant・MITRE
2026/9/10 WPBot <= 8.5.9 - Unauthenticated Information ExposureCVE-2026-87916 WPBotchatbot 中(Medium) CVSS 5.3 あり(8.6.0) 10 件未満 Defiant・MITRE
2026/9/10 RTMKit <= 2.1.5 - Cross-Site Request ForgeryCVE-2026-62133 RTMKit for Elementorrometheme-for-elementor 中(Medium) CVSS 4.3 あり(2.1.6) 10 件未満 Defiant・MITRE
2026/9/10 Site Kit by Google – Analytics, Search Console, AdSense, Speed <= 1.186.0 - Cross-Site Request ForgeryCVE-2026-62139 Site Kit by Googlegoogle-site-kit 中(Medium) CVSS 4.3 あり(1.187.0) 58,020 件 Defiant・MITRE
2026/9/10 Redux Framework <= 4.5.13.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Slider Field ValueCVE-2026-5399 Redux Frameworkredux-framework 中(Medium) CVSS 6.4 あり(4.5.14) 27 件 Defiant・MITRE
2026/9/10 Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder <= 1.15.46 - Reflected Cross-Site ScriptingCVE-2026-85645 Form Maker by 10Webform-maker 中(Medium) CVSS 6.1 あり(1.15.47) 11 件 Defiant・MITRE
2026/9/9 WP Fast Total Search – The Power of Indexed Search <= 1.82.284 - Missing AuthorizationCVE-2026-84821 WP Fast Total Searchfulltext-search 中(Medium) CVSS 5.3 あり(1.83.286) 10 件未満 Defiant・MITRE
2026/9/9 Simple CAPTCHA with Cloudflare Turnstile <= 1.42.1 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-85116 Simple CAPTCHA with Cloudflare Turnstilesimple-cloudflare-turnstile 中(Medium) CVSS 6.5 あり(1.42.3) 98 件 Defiant・MITRE
2026/9/9 MetForm – Contact Form, Survey, Quiz, Conditional Forms, Form Templates & Custom Form Builder for Elementor < 4.1.9 - Unauthenticated Email Header InjectionCVE-2026-86813 MetFormmetform 中(Medium) CVSS 5.3 あり(4.1.9) 65 件 Defiant・MITRE
2026/9/9 Translate WordPress with GTranslate < 3.0.10 - Authenticated (Administrator+) Stored Cross-Site ScriptingCVE-2025-15695 Translate WordPress with GTranslategtranslate 中(Medium) CVSS 4.4 あり(3.0.10) 4,089 件 Defiant・MITRE
2026/9/9 Kirki – Freeform Page Builder, Website Builder & Customizer 6.2.1 - 6.2.5 - Unauthenticated Information ExposureCVE-2026-84222 Kirkikirki 中(Medium) CVSS 5.3 あり(6.3.0) 10 件未満 Defiant・MITRE
2026/9/9 SupportCandy – AI Customer Support Ticket System & Live Chatbot Agent 3.3.6 - 3.5.2 - Unauthenticated Information ExposureCVE-2026-81022 SupportCandysupportcandy 中(Medium) CVSS 5.3 あり(3.5.3) 10 件未満 Defiant・MITRE
2026/9/9 Sina Extension for Elementor 3.7.1 - 3.10.3 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-83541 Sina Extension for Elementorsina-extension-for-elementor 中(Medium) CVSS 6.4 あり(3.10.4) 10 件未満 Defiant・MITRE
2026/9/9 myCred – Points Management System For Gamification, Ranks, Badges, and Loyalty Rewards Program <= 3.2.4 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'wrapper' Shortcode AttributeCVE-2026-17149 Points Management System For Gamificati…mycred 中(Medium) CVSS 6.4 あり(3.2.5) 32 件 Defiant・MITRE
2026/9/9 Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) <= 4.1.22 - Authenticated (Subscriber+) Missing Authorization to Order Completion / Free Ticket RedemptionCVE-2026-15398 Eventinwp-event-solution 中(Medium) CVSS 4.3 あり(4.1.23) 10 件未満 Defiant・MITRE
2026/9/9 WP Compress <= 7.22.01 - Missing Authorization to Unauthenticated Account Linking / Site Takeover via 'force_ic_connect' and 'apikey' Parameters WP Compresswp-compress-image-optimizer 中(Medium) CVSS 5.3 あり(7.22.38) 10 件未満 Defiant
2026/9/9 WP Recipe Maker <= 10.8.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Recipe Ownership Takeover and Unpublishing via '[wprm-recipe]' ShortcodeCVE-2026-75905 WP Recipe Makerwp-recipe-maker 中(Medium) CVSS 4.3 あり(10.8.1) 45 件 Defiant・MITRE
2026/9/9 Eventin <= 4.1.17 - Missing Authorization to Authenticated (Subscriber+) Notification Flow Management via notification-flow REST API EndpointCVE-2026-11821 Eventinwp-event-solution 中(Medium) CVSS 5.4 あり(4.1.18) 10 件未満 Defiant・MITRE
2026/9/9 WP Crowdfunding <= 2.2.1 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'first_name' ParameterCVE-2026-19945 WP Crowdfundingwp-crowdfunding 中(Medium) CVSS 6.4 あり(2.2.2) 10 件未満 Defiant・MITRE
2026/9/9 WP Crowdfunding <= 2.2.1 - Authenticated (Shop Manager+) SQL Injection via 'wpneo_reward' Post MetaCVE-2026-19944 WP Crowdfundingwp-crowdfunding 中(Medium) CVSS 4.9 あり(2.2.2) 10 件未満 Defiant・MITRE
2026/9/9 User Access Manager <= 2.3.18 - Reflected Cross-Site Scripting via 'tab_group_section' ParameterCVE-2026-19797 User Access Manageruser-access-manager 中(Medium) CVSS 6.1 あり(2.3.19) 747 件 Defiant・MITRE
2026/9/8 Product Filter for WooCommerce by WBW <= 3.4.2 - Reflected Cross-Site Scripting via 'wpf_fid' ParameterCVE-2026-7804 Product Filter for WooCommerce by WBWwoo-product-filter 中(Medium) CVSS 6.1 あり(3.4.3) 10 件未満 Defiant・MITRE
2026/9/8 Ninja Forms <= 3.14.6 - Authenticated (Administrator+) PHP Object Injection via Form ImportCVE-2026-11363 Ninja Formsninja-forms 中(Medium) CVSS 6.6 あり(3.14.7) 1,272 件 Defiant・MITRE
2026/9/8 My Calendar <= 3.8.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'fallback' Shortcode AttributeCVE-2026-77186 My Calendarmy-calendar 中(Medium) CVSS 6.4 あり(3.8.4) 667 件 Defiant・MITRE
2026/9/8 My Calendar <= 3.8.3 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'before' and 'after' Shortcode AttributesCVE-2026-77187 My Calendarmy-calendar 中(Medium) CVSS 6.4 あり(3.8.4) 667 件 Defiant・MITRE
2026/9/8 WP Travel – Ultimate Travel Booking System, Tour Management Engine <= 12.0.3 - Missing AuthorizationCVE-2026-81796 WP Travelwp-travel 中(Medium) CVSS 5.3 あり(12.0.4) 10 件未満 Defiant・MITRE
2026/9/8 Salon Booking System – Appointment Booking for Salons, Barbershops & Spas <= 10.31.5 - Missing AuthorizationCVE-2026-81793 Salon Booking Systemsalon-booking-system 中(Medium) CVSS 5.3 なし 12 件 Defiant・MITRE
2026/9/8 Simple CAPTCHA with Cloudflare Turnstile <= 1.42.1 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-66632 Simple CAPTCHA with Cloudflare Turnstilesimple-cloudflare-turnstile 中(Medium) CVSS 6.1 あり(1.42.3) 98 件 Defiant・MITRE
2026/9/8 Simple CAPTCHA with Cloudflare Turnstile <= 1.42.1 - Captcha BypassCVE-2026-66674 Simple CAPTCHA with Cloudflare Turnstilesimple-cloudflare-turnstile 中(Medium) CVSS 5.3 あり(1.42.3) 98 件 Defiant・MITRE
2026/9/8 Youzify – BuddyPress Community, User Profile, Social Network & Membership Plugin for WordPress <= 1.3.7 - Authenticated (Subscriber+) Arbitrary File ReadCVE-2026-81275 Youzifyyouzify 中(Medium) CVSS 6.5 なし 10 件未満 Defiant・MITRE
2026/9/8 EventON – Events Calendar <= 2.5.7 - Authenticated (Subscriber+) Stored Cross-Site ScriptingCVE-2026-81791 EventONeventon-lite 中(Medium) CVSS 6.4 あり(2.5.8) 10 件 Defiant・MITRE
2026/9/8 SureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, & Payments < 4.7.0 - Unauthorized WordPress Account CreationCVE-2026-75793 SureCartsurecart 中(Medium) CVSS 5.3 あり(4.7.0) 20 件 Defiant・MITRE
2026/9/8 Eventin <= 4.1.22 - Missing Authorization to Unauthenticated Arbitrary Order Creation and Status Manipulation via 'status' ParameterCVE-2026-12956 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.23) 10 件未満 Defiant・MITRE
2026/9/8 IMPress for IDX Broker <= 3.3.0 - Unauthenticated Unauthorized Lead and Search ManipulationCVE-2026-81787 IMPress for IDX Brokeridx-broker-platinum 中(Medium) CVSS 5.3 あり(3.3.1) 10 件未満 Defiant・MITRE
2026/9/8 Return Refund and Exchange For WooCommerce <= 4.6.4 - Missing AuthorizationCVE-2026-81799 Return Refund and Exchange For WooComme…woo-refund-and-exchange-lite 中(Medium) CVSS 5.3 なし 10 件未満 Defiant・MITRE
2026/9/8 CoolClock <= 4.3.7 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-83546 CoolClockcoolclock 中(Medium) CVSS 6.4 あり(4.3.8) 10 件未満 Defiant・MITRE
2026/9/8 IMPress for IDX Broker <= 3.3.0 - Missing AuthorizationCVE-2026-81788 IMPress for IDX Brokeridx-broker-platinum 中(Medium) CVSS 4.3 あり(3.3.1) 10 件未満 Defiant・MITRE
2026/9/8 miniOrange 2FA – Two Factor Authentication for WordPress (OTP, SMS, Email, Google Authenticator) 6.2.8 - 6.3.0 - Unauthenticated Second Factor Authentication BypassCVE-2026-77771 miniOrange 2FAminiorange-2-factor-authentication 中(Medium) CVSS 5.3 あり(19.3、6.3.1) 10 件未満 Defiant・MITRE
2026/9/8 Graphina <= 3.1.11 - Authenticated (Author+) Stored Cross-Site Scripting via 'iq_tree_tree_chart_template' Widget SettingCVE-2026-13709 Graphinagraphina-elementor-charts-and-graphs 中(Medium) CVSS 6.4 あり(3.1.12) 15 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。

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出典

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