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・国内で使われているもの:2,419 件(27/49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
2026/9/5 Jetpack – WP Security, Backup, Speed, & Growth 16.1 - 16.1.2 - Authenticated (Administrator+) PHP Object Injection Jetpackjetpack 中(Medium) CVSS 6.6 あり(16.1.3) 11,044 件 Defiant
2026/9/5 Smart Post – Post Grid, Post Carousel, Post Slider Gutenberg Blocks for Blog & News 4.0.0 - 4.0.7 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-78150 Smart Postpost-carousel 中(Medium) CVSS 4.3 あり(4.0.8) 222 件 Defiant・MITRE
2026/9/5 King Addons for Elementor – 80+ Elementor Widgets, 4 000+ Elementor Templates, WooCommerce, Mega Menu, Popup Builder < 51.1.77 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-84896 King Addons for Elementorking-addons 中(Medium) CVSS 6.4 あり(51.1.77) 10 件未満 Defiant・MITRE
2026/9/5 Bold Page Builder < 5.9.8 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-84022 Bold Page Builderbold-page-builder 中(Medium) CVSS 6.4 あり(5.9.8) 18 件 Defiant・MITRE
2026/9/5 Video Player for YouTube – Embed Videos Your Visitors Will Love to Watch < 2.1.0 - Authenticated (Contributor+) SQL InjectionCVE-2026-84937 Video Player for YouTubeyt-player 中(Medium) CVSS 6.5 あり(2.1.0) 10 件未満 Defiant・MITRE
2026/9/5 Accept Stripe Payments < 2.1.4 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-81424 Accept Stripe Paymentsstripe-payments 中(Medium) CVSS 5.3 あり(2.1.4) 248 件 Defiant・MITRE
2026/9/5 Joli Table Of Contents < 3.0.3 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2026-84931 Joli Table Of Contentsjoli-table-of-contents 中(Medium) CVSS 6.4 あり(3.0.3) 10 件未満 Defiant・MITRE
2026/9/5 EmbedPress – PDF Embedder, 3D PDF FlipBook, Google Reviews, YouTube Videos, Upload & Embed PDF documents 4.6.0 - 4.6.3 - Missing AuthorizationCVE-2026-84926 EmbedPressembedpress 中(Medium) CVSS 4.3 あり(4.6.4) 139 件 Defiant・MITRE
2026/9/5 Post Grid and Gutenberg Blocks – ComboBlocks 2.2.85 - 2.3.22 - Unauthenticated Hook InjectionCVE-2024-11080 Post Gridpost-grid 緊急(Critical) CVSS 9.8 あり(2.3.23) 399 件 Defiant・MITRE
2026/9/5 Pods <= 3.3.9.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'not_found' Shortcode AttributeCVE-2026-76573 Podspods 中(Medium) CVSS 6.4 あり(3.3.9.2) 271 件 Defiant・MITRE
2026/9/5 Gallery : FooGallery <= 3.3.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'custom_settings' Shortcode AttributeCVE-2026-85414 FooGallery Photo Galleryfoogallery 中(Medium) CVSS 6.4 あり(3.3.3) 415 件 Defiant・MITRE
2026/9/5 Unlimited Elements For Elementor <= 2.0.17 - Reflected Cross-Site Scripting via 'formData[id]' ParameterCVE-2026-75586 Unlimited Elements for Elementorunlimited-elements-for-elementor 中(Medium) CVSS 6.1 あり(2.0.18) 82 件 Defiant・MITRE
2026/9/5 WP File Download <= 6.3.8 - Authenticated (Subscriber+) Arbitrary File Read via Path Traversal in 'remoteurl' ParameterCVE-2026-14975 WP File Downloadwp-file-download 中(Medium) CVSS 6.5 あり(6.3.9) 10 件未満 Defiant・MITRE
2026/9/5 SureForms <= 2.12.2 - Unauthenticated Stored Cross-Site Scripting via Text Field Entity-Encoded PayloadCVE-2026-18406 SureFormssureforms 高(High) CVSS 7.2 あり(2.12.3) 13 件 Defiant・MITRE
2026/9/5 Gravity Forms <= 2.10.5 - Unauthenticated Stored Cross-Site Scripting via Post Body Field ValueCVE-2026-16649 Gravity Formsgravityforms 高(High) CVSS 7.2 あり(3.0.0) 37 件 Defiant・MITRE
2026/9/5 Spam protection, Honeypot, Anti-Spam by CleanTalk <= 6.86 - Unauthenticated Stored Cross-Site Scripting via Comment Content aria-label PlaceholderCVE-2026-77830 Spam protection, AntiSpam, FireWall by …cleantalk-spam-protect 高(High) CVSS 7.2 あり(6.87) 138 件 Defiant・MITRE
2026/9/5 Welcart e-Commerce <= 2.12.1 - Unauthenticated Arbitrary File Deletion via PHP Object Injection via 'reserve' Checkout Parameter and 'option' EDY CallbackCVE-2026-19887 Welcart e-Commerceusc-e-shop 高(High) CVSS 8.8 あり(2.12.2) 2,863 件 Defiant・MITRE
2026/9/5 QuickCal <= 1.0.20 - Unauthenticated Stored Cross-Site Scripting via Custom Field ParametersCVE-2026-15984 QuickCalquickcal 高(High) CVSS 7.2 なし 10 件未満 Defiant・MITRE
2026/9/5 W3 Total Cache <= 2.10.5 - Unauthenticated Stored Cross-Site Scripting via LazyLoad Background MutatorCVE-2026-78438 W3 Total Cachew3-total-cache 高(High) CVSS 7.2 あり(2.10.6) 411 件 Defiant・MITRE
2026/9/5 Ninja Forms <= 3.15.1 - Unauthenticated Stored Cross-Site Scripting via Repeater Child 'type' Confusion via Unmatched Array KeyCVE-2026-19769 Ninja Formsninja-forms 高(High) CVSS 7.2 あり(3.15.2) 1,272 件 Defiant・MITRE
2026/9/5 Beaver Builder Plugin (Pro Version) <= 2.11.0.1 - Reflected Cross-Site Scripting via 'no_results_message' node_preview ParameterCVE-2026-18843 Beaver Builder Pluginbb-plugin 中(Medium) CVSS 6.1 あり(2.11.0.2) 475 件 Defiant・MITRE
2026/9/5 Dear Flipbook <= 2.4.30 - Authenticated (Contributor+) Stored Cross-Site Scripting via '.dvcss' Element Class AttributeCVE-2026-8623 DearFlip3d-flipbook-dflip-lite 中(Medium) CVSS 6.4 あり(2.4.37) 1,263 件 Defiant・MITRE
2026/9/5 Theme My Login <= 7.1.15 - Authenticated (Subscriber+) Missing Authorization to Unauthorized Multisite Subsite Creation via 'gimmeanotherblog' Signup StageCVE-2026-83628 Theme My Logintheme-my-login 中(Medium) CVSS 4.3 あり(7.2.0) 260 件 Defiant・MITRE
2026/9/5 Social Chat <= 8.6.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'consent_message' JSON Attribute in .qlwapp data-boxCVE-2026-18404 Social Chatwp-whatsapp-chat 中(Medium) CVSS 6.4 あり(8.6.3) 10 件未満 Defiant・MITRE
2026/9/5 Hummingbird – Speed Optimization, Caching, Minify, Compress & CDN <= 3.21.0 - Unauthenticated Remote Code Execution via Cookie Name in Page Cache Debug LogCVE-2026-83627 Hummingbird Performancehummingbird-performance 緊急(Critical) CVSS 9.8 あり(3.21.1) 257 件 Defiant・MITRE
2026/9/5 Dear Flipbook <= 2.4.30 - Authenticated (Contributor+) Stored Cross-Site Scripting via '.df-element' Element Inner HTMLCVE-2026-8625 DearFlip3d-flipbook-dflip-lite 中(Medium) CVSS 6.4 あり(2.4.37) 1,263 件 Defiant・MITRE
2026/9/4 WPLP Cookie Consent – Cookie Banner & Consent Management for GDPR, CCPA & Google Consent Mode < 4.4.2 - Authenticated (Administrator+) SQL InjectionCVE-2026-82186 WPLP Cookie Consentgdpr-cookie-consent 中(Medium) CVSS 4.9 あり(4.4.2) 10 件未満 Defiant・MITRE
2026/9/4 Hummingbird Performance – Cache & Page Speed Optimization for Core Web Vitals | Critical CSS | Minify CSS | Defer CSS Javascript | CDN < 3.21.2 - Authenticated (Administrator+) Remote Code ExecutionCVE-2026-19224 Hummingbird Performancehummingbird-performance 高(High) CVSS 7.2 あり(3.21.2) 257 件 Defiant・MITRE
2026/9/4 WooCommerce <= 10.9.4 - Authenticated (Shop Manager+) SQL InjectionCVE-2026-57777 WooCommercewoocommerce 中(Medium) CVSS 4.9 あり(11.0) 3,981 件 Defiant・MITRE
2026/9/4 LearnDash LMS 4.25.0 - 5.1.6 - Unauthenticated Arbitrary Course Enrollment via REST EndpointCVE-2026-12843 LearnDash LMSsfwd-lms 中(Medium) CVSS 5.4 あり(5.1.6.1) 24 件 Defiant・MITRE
2026/9/4 Directorist: AI-Powered Business Directory, Listings & Classified Ads < 8.9 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-84066 Directoristdirectorist 中(Medium) CVSS 4.3 あり(8.9) 10 件未満 Defiant・MITRE
2026/9/4 Ninja Forms - Scheduled Exports <= 3.0.3 - Authenticated (Subscriber+) Stored Cross-Site Scripting via REST API ParametersCVE-2026-87870 Ninja Formsninja-forms-scheduled-exports 中(Medium) CVSS 6.4 あり(3.0.4) 10 件未満 Defiant・MITRE
2026/9/4 Content Views – Post Grid & Filter (Shortcode, Blocks, Elementor Widgets) < 4.5.1.2 - Missing AuthorizationCVE-2026-17517 Content Viewscontent-views-query-and-display-post-page 中(Medium) CVSS 5.3 あり(4.5.1.2) 1,740 件 Defiant・MITRE
2026/9/4 Pods – Custom Content Types and Fields 3.3 - 3.3.9.1 - Authenticated (Author+) Arbitrary File ReadCVE-2026-74853 Podspods 中(Medium) CVSS 6.5 あり(3.3.9.2) 271 件 Defiant・MITRE
2026/9/4 Custom Contact Forms <= 7.16 - Missing Authorization to Authenticated (Contributor+) Arbitrary Post Deletion and Post Meta Modification via Nested 'fields[].ID' / 'choices[].ID' ParametersCVE-2026-75018 Custom Contact Formscustom-contact-forms 中(Medium) CVSS 4.3 あり(7.16.1) 10 件未満 Defiant・MITRE
2026/9/4 Events Manager - Calendar, Bookings, Tickets, and more! <= 7.3.3 - Unauthenticated Stored Cross-Site Scripting via Event AttributesCVE-2025-14945 Events Managerevents-manager 中(Medium) CVSS 5.4 あり(7.3.4) 446 件 Defiant・MITRE
2026/9/4 Abandoned Cart Pro for WooCommerce <= 10.7.1 - Missing Authorization to Authenticated (Subscriber+) Privilege EscalationCVE-2026-81543 Abandoned Cart Pro for WooCommercewoocommerce-abandon-cart-pro 高(High) CVSS 8.8 あり(10.7.2) 10 件未満 Defiant・MITRE
2026/9/4 JetPopup <= 2.0.20.2 - Missing AuthorizationCVE-2026-27347 JetPopupjet-popup 中(Medium) CVSS 5.3 あり(2.0.20.3) 92 件 Defiant・MITRE
2026/9/4 Ninja Forms – The Contact Form Builder That Grows With You 3.14.10 - 3.15.1 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-80437 Ninja Formsninja-forms 中(Medium) CVSS 6.5 あり(3.15.2) 1,272 件 Defiant・MITRE
2026/9/4 Divi Ajax Filter <= 5.1.2 - Unauthenticated Local File Inclusion via 'custom_loop_template' ParameterCVE-2026-11613 Divi Ajax Filterdivi-ajax-filter 緊急(Critical) CVSS 9.8 あり(5.1.3) 10 件未満 Defiant・MITRE
2026/9/3 JobSearch WP Job Board <= 3.2.0 - Unauthenticated PHP Object InjectionCVE-2026-84834 JobSearch WP Job Boardwp-jobsearch 高(High) CVSS 8.1 なし 10 件未満 Defiant・MITRE
2026/9/3 Shared Files Pro < 1.7.70 - Unauthenticated Arbitrary File ReadCVE-2026-19084 Shared Files Proshared-files-pro 高(High) CVSS 7.5 あり(1.7.70) 10 件未満 Defiant・MITRE
2026/9/3 EmbedPress – PDF Embedder, 3D PDF FlipBook, Google Reviews, YouTube Videos, Upload & Embed PDF documents 4.6.0 - 4.6.3 - Unauthenticated Paid API Consumption and Database Row InjectionCVE-2026-84936 EmbedPressembedpress 中(Medium) CVSS 5.3 あり(4.6.4) 139 件 Defiant・MITRE
2026/9/3 JetFormBuilder — Dynamic Blocks Form Builder < 3.6.5.2 - Unauthenticated Email Header InjectionCVE-2026-19862 JetFormBuilderjetformbuilder 中(Medium) CVSS 5.3 あり(3.6.5.2) 73 件 Defiant・MITRE
2026/9/3 JetFormBuilder — Dynamic Blocks Form Builder < 3.6.5.2 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-19859 JetFormBuilderjetformbuilder 緊急(Critical) CVSS 9.8 あり(3.6.5.2) 73 件 Defiant・MITRE
2026/9/3 SEOPress – AI SEO Plugin & On-site SEO <= 10.1 - Authenticated (Contributor+) Server-Side Request ForgeryCVE-2026-85305 SEOPresswp-seopress 中(Medium) CVSS 6.4 あり(10.2) 429 件 Defiant・MITRE
2026/9/3 Pre-Orders for WooCommerce <= 2.3.1 - Missing AuthorizationCVE-2026-84849 Pre-Orders for WooCommercepre-orders-for-woocommerce 中(Medium) CVSS 5.3 なし 10 件未満 Defiant・MITRE
2026/9/3 Accept Stripe Payments < 2.1.4 - Unauthenticated Open RedirectCVE-2026-81423 Accept Stripe Paymentsstripe-payments 中(Medium) CVSS 6.1 あり(2.1.4) 248 件 Defiant・MITRE
2026/9/3 Joli Table Of Contents 2.0.0 - 2.8.0 - Authenticated (Administrator+) Stored Cross-Site ScriptingCVE-2025-15694 Joli Table Of Contentsjoli-table-of-contents 中(Medium) CVSS 4.4 あり(2.8.1) 10 件未満 Defiant・MITRE
2026/9/3 SureForms – Contact Form Builder, AI Forms, Payment Form, Survey & Quiz <= 2.12.5 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-85308 SureFormssureforms 中(Medium) CVSS 5.3 あり(2.12.6) 13 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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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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