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

すべての深刻度:4,232 件(72/85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
2026/8/5 Content Egg <= 11.3.0 - Authenticated (Author+) Arbitrary File DeletionCVE-2026-15979 Content Eggcontent-egg 高(High) CVSS 8.1 あり(11.4.0) 10 件未満 Defiant・MITRE
2026/8/5 Relevanssi <= 4.27.1 and Relevanssi Premium <= 2.30.2 - Authenticated (Contributor+) SQL InjectionCVE-2026-15941 Relevanssirelevanssi 中(Medium) CVSS 6.5 あり(4.27.2) 10 件未満 Defiant・MITRE
2026/8/5 Relevanssi <= 4.27.1 and Relevanssi Premium <= 2.30.2 - Authenticated (Contributor+) SQL InjectionCVE-2026-15941 Relevanssi Premiumrelevanssi-premium 中(Medium) CVSS 6.5 あり(2.30.3) 確認できず Defiant・MITRE
2026/8/5 Football Pool <= 2.13.4 - Authenticated (Subscriber+) Reflected Cross-Site ScriptingCVE-2026-8790 Football Poolfootball-pool 中(Medium) CVSS 6.1 あり(2.13.5) 確認できず Defiant・MITRE
2026/8/5 ERP: Complete HR, Accounting & CRM Suite with WooCommerce CRM Support <= 1.17.4 - Authenticated (Custom+) SQL Injection via 'erpadvancefilter' ParameterCVE-2026-11421 ERPerp 中(Medium) CVSS 6.5 あり(1.17.5) 確認できず Defiant・MITRE
2026/8/5 Membership Plugin – Kadence Memberships <= 4.0.0 - Unauthenticated Password Reset Link Poisoning to Account TakeoverCVE-2026-9273 Membership Pluginrestrict-content 緊急(Critical) CVSS 9.3 あり(4.0.1) 10 件未満 Defiant・MITRE
2026/8/5 Dokan <= 5.0.2 - Missing Authorization to Authenticated (Vendor+) Privilege EscalationCVE-2026-8761 Dokandokan-lite 高(High) CVSS 8.8 あり(5.0.3) 10 件未満 Defiant・MITRE
2026/8/5 Independent Analytics <= 2.15.0 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-17506 Independent Analyticsindependent-analytics 高(High) CVSS 7.2 あり(2.15.1) 90 件 Defiant・MITRE
2026/8/5 VikRentItems Flexible Rental Management System <= 1.2.1 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-16143 VikRentItems Flexible Rental Management…vikrentitems 高(High) CVSS 7.2 あり(1.2.2) 確認できず Defiant・MITRE
2026/8/5 VikAppointments – Services Booking Calendar <= 1.2.19 - Unauthenticated SQL InjectionCVE-2026-15918 VikAppointments Services Booking Calend…vikappointments 高(High) CVSS 7.5 あり(1.2.20) 確認できず Defiant・MITRE
2026/8/5 Smart Popup by Supsystic <= 1.12.0 - Unauthenticated Privilege Escalation to AdministratorCVE-2026-18322 Smart Popup by Supsysticpopup-by-supsystic 高(High) CVSS 8.8 あり(1.13.0) 10 件未満 Defiant・MITRE
2026/8/4 Clearfy Cache – WordPress optimization plugin, Minify HTML, CSS & JS, Defer < 2.4.3 - Authenticated (Subscriber+) Information ExposureCVE-2026-16295 Clearfy Cacheclearfy 中(Medium) CVSS 4.3 あり(2.4.3) 10 件未満 Defiant・MITRE
2026/8/4 Kadence WooCommerce Email Designer <= 1.5.19 - Unauthenticated Privilege EscalationCVE-2026-28005 Kadence WooCommerce Email Designerkadence-woocommerce-email-designer 緊急(Critical) CVSS 9.8 あり(1.5.19.1) 確認できず Defiant・MITRE
2026/8/4 NewStatPress < 1.4.5 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-14845 NewStatPressnewstatpress 高(High) CVSS 7.2 あり(1.4.5) 18 件 Defiant・MITRE
2026/8/4 Product Feed Manager for WooCommerce – CTX Feed – Support 220+ Shopping & Social Channels <= 6.6.42 - Authenticated (Shop Manager+) Remote Code ExecutionCVE-2026-66709 Product Feed Manager for WooCommercewebappick-product-feed-for-woocommerce 高(High) CVSS 7.2 あり(6.6.43) 10 件未満 Defiant・MITRE
2026/8/4 Academy LMS <= 3.8.2 - Authenticated (Subscriber+) Information ExposureCVE-2026-12376 Academy LMSacademy 中(Medium) CVSS 4.3 なし 確認できず Defiant・MITRE
2026/8/4 LWS Optimize <= 4.1.1 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-16032 LWS Optimizelws-optimize 高(High) CVSS 7.2 あり(4.1.2) 確認できず Defiant・MITRE
2026/8/4 Bit File Manager <= 6.9.0 - Authenticated (Subscriber+) Information ExposureCVE-2026-17542 File Managerfile-manager 中(Medium) CVSS 4.3 あり(6.9.1) 10 件未満 Defiant・MITRE
2026/8/4 InfiniteWP Client <= 1.13.5 - Unauthenticated Administrator Account Takeover on Multi-SiteCVE-2026-15038 InfiniteWP Clientiwp-client 高(High) CVSS 8.1 あり(1.13.6) 確認できず Defiant・MITRE
2026/8/4 Total Upkeep – WordPress Backup Plugin plus Restore & Migrate by BoldGrid <= 1.17.2 - Missing AuthorizationCVE-2026-66708 Total Upkeepboldgrid-backup 中(Medium) CVSS 5.3 あり(1.17.3) 確認できず Defiant・MITRE
2026/8/4 Media Library Assistant <= 3.38 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-61963 Media Library Assistantmedia-library-assistant 高(High) CVSS 7.2 あり(3.39) 10 件未満 Defiant・MITRE
2026/8/4 WP Go Maps – Google Map, OpenStreetMap, Leaflet Map < 10.1.04 - Unauthenticated SQL InjectionCVE-2026-15381 WP Go Mapswp-google-maps 高(High) CVSS 7.5 あり(10.1.04) 855 件 Defiant・MITRE
2026/8/4 Events Manager – Calendar, Bookings, Tickets, and more! <= 7.4.2 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-66457 Events Managerevents-manager 高(High) CVSS 7.2 あり(7.4.3) 446 件 Defiant・MITRE
2026/8/4 Thrive Visual Editor <= 10.9.3.1 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-66694 Thrive Visual Editorthrive-visual-editor 高(High) CVSS 7.2 あり(10.9.3.2) 23 件 Defiant・MITRE
2026/8/4 Bit File Manager <= 6.9.0 - Authenticated (Subscriber+) Arbitrary File ReadCVE-2026-17540 File Managerfile-manager 中(Medium) CVSS 6.5 あり(6.9.1) 10 件未満 Defiant・MITRE
2026/8/4 Advanced AJAX Product Filters <= 3.2.0.3 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-66439 Advanced AJAX Product Filterswoocommerce-ajax-filters 高(High) CVSS 7.2 あり(3.2.1) 16 件 Defiant・MITRE
2026/8/4 Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce < 4.1.16 - Unauthenticated Payment BypassCVE-2026-13178 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.16) 10 件未満 Defiant・MITRE
2026/8/4 WP Ghost (Hide My WP Ghost) – Security & Firewall < 7.0.05 - IP Spoofing to Protection Mechanism BypassCVE-2026-11870 Hide My WP Ghosthide-my-wp 中(Medium) CVSS 5.3 あり(7.0.05) 確認できず Defiant・MITRE
2026/8/4 Ajax Search Lite – Live Search & Filter <= 4.14.4 - Unauthenticated PHP Object InjectionCVE-2026-28139 Ajax Search Liteajax-search-lite 高(High) CVSS 8.1 あり(4.14.5) 234 件 Defiant・MITRE
2026/8/4 Ninja Tables – Easy Data Table Builder <= 5.2.9 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-61964 Ninja Tablesninja-tables 高(High) CVSS 7.2 あり(5.2.10) 10 件未満 Defiant・MITRE
2026/8/4 WP Travel – Ultimate Travel Booking System, Tour Management Engine < 11.8.1 - Unauthenticated Payment BypassCVE-2026-13143 WP Travelwp-travel 中(Medium) CVSS 5.3 あり(11.8.1) 10 件未満 Defiant・MITRE
2026/8/4 JS Help Desk – AI-Powered Support & Ticketing System < 3.1.4 - Authenticated (Subscriber+) Information ExposureCVE-2026-14928 JS Help Deskjs-support-ticket 中(Medium) CVSS 4.3 あり(3.1.4) 確認できず Defiant・MITRE
2026/8/4 ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor < 3.10.01 - Authenticated (Admin+) Remote Code ExecutionCVE-2026-13392 ElementsKit Elementor Addonselementskit-lite 高(High) CVSS 7.2 あり(3.10.01) 649 件 Defiant・MITRE
2026/8/4 JetFormBuilder — Dynamic Blocks Form Builder <= 3.6.4.1 - Missing AuthorizationCVE-2026-28140 JetFormBuilderjetformbuilder 中(Medium) CVSS 5.3 あり(3.6.4.2) 73 件 Defiant・MITRE
2026/8/4 Kirki – Freeform Page Builder, Website Builder & Customizer < 6.0.13 - Unauthenticated PHP Object InjectionCVE-2026-12720 Kirkikirki 高(High) CVSS 8.1 あり(6.0.13) 10 件未満 Defiant・MITRE
2026/8/4 Bricksforge <= 3.1.8.7 - Unauthenticated Privilege Escalation via Password ResetCVE-2026-18030 Bricksforgebricksforge 緊急(Critical) CVSS 9.8 あり(3.1.8.8) 12 件 Defiant・MITRE
2026/8/4 Bit File Manager <= 6.9.0 - Unauthenticated File Activity Log DisclosureCVE-2026-17541 File Managerfile-manager 中(Medium) CVSS 5.3 あり(6.9.1) 10 件未満 Defiant・MITRE
2026/8/4 CubeWP Framework <= 1.1.30 - Authenticated (Subscriber+) SQL InjectionCVE-2026-17017 CubeWP Frameworkcubewp-framework 中(Medium) CVSS 6.5 あり(1.1.31) 10 件未満 Defiant・MITRE
2026/8/4 FlxWoo < 3.1.1 - Unauthenticated Payment BypassCVE-2026-14830 FlxWooflx-woo 中(Medium) CVSS 5.3 あり(3.1.1) 確認できず Defiant・MITRE
2026/8/4 GiveWP – Donation Plugin and Fundraising Platform < 4.16.3 - Unauthenticated Payment BypassCVE-2026-14317 GiveWPgive 中(Medium) CVSS 5.3 あり(4.16.3) 31 件 Defiant・MITRE
2026/8/3 Slim SEO <= 4.9.10 - Insecure Direct Object Reference to Authenticated (Contributor+) Arbitrary Post Meta DisclosureCVE-2026-16957 Slim SEOslim-seo 中(Medium) CVSS 4.3 あり(4.9.11) 231 件 Defiant・MITRE
2026/8/3 Directory Kit <= 1.5.4 - Authenticated (Subscriber+) Plugin Settings and API Key DisclosureCVE-2026-16594 WP Directory Kitwpdirectorykit 中(Medium) CVSS 4.3 あり(1.5.5) 確認できず Defiant・MITRE
2026/8/3 Dokan <= 5.0.10 - Insecure Direct Object Reference to Authenticated (Vendor+) Cross-Vendor Downloadable Product Access GrantCVE-2026-16574 Dokandokan-lite 中(Medium) CVSS 4.3 あり(5.0.11) 10 件未満 Defiant・MITRE
2026/8/3 WPCargo Track & Trace <= 8.0.3 - Unauthenticated SQL InjectionCVE-2026-12713 WPCargo Track & Tracewpcargo 高(High) CVSS 7.5 あり(8.0.4) 確認できず Defiant・MITRE
2026/8/3 Create by Mediavine <= 2.5.3 - Unauthenticated Information ExposureCVE-2026-16992 Createmediavine-create 中(Medium) CVSS 5.3 あり(2.5.4) 確認できず Defiant・MITRE
2026/8/3 Create by Mediavine <= 2.5.3 - Unauthenticated Information ExposureCVE-2026-18037 Createmediavine-create 中(Medium) CVSS 5.3 あり(2.5.4) 確認できず Defiant・MITRE
2026/8/3 Maps Pro <= 6.1.2 - Unauthenticated Denial of ServiceCVE-2026-18464 WP Maps Prowp-google-map-gold 高(High) CVSS 7.5 あり(6.1.3) 19 件 Defiant・MITRE
2026/8/3 Subscriptions for WooCommerce <= 2.0.0 - Insecure Direct Object Reference to Authenticated (Subscriber+) Subscription Detail DisclosureCVE-2026-15214 Subscriptions for WooCommercesubscriptions-for-woocommerce 中(Medium) CVSS 4.3 あり(2.0.1) 10 件未満 Defiant・MITRE
2026/8/3 Directory Kit <= 1.5.4 - Information Exposure to Authenticated (Subscriber+) User and Unpublished Listing DisclosureCVE-2026-16595 WP Directory Kitwpdirectorykit 中(Medium) CVSS 4.3 あり(1.5.5) 確認できず Defiant・MITRE
2026/8/3 Admin Safety Guard <= 1.3.0 - Unauthenticated User Data DisclosureCVE-2026-16578 Admin Safety Guardadmin-safety-guard 中(Medium) CVSS 5.3 あり(1.4.0) 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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