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「緊急」・国内で使われているもの:88 件(1/2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
2026/10/16 LearnPress <= 4.4.10 - Unauthenticated PHP Object Injection via 'checkout-email' ParameterCVE-2026-104736 LearnPresslearnpress 緊急(Critical) CVSS 9.8 あり(4.4.11) 13 件 Defiant・MITRE
2026/10/16 Appointment Booking Plugin <= 5.7.4 - Unauthenticated Authentication Bypass via Race Condition on OTP Attempts CounterCVE-2026-110653 Appointment Booking Pluginlatepoint 緊急(Critical) CVSS 9.1 あり(5.7.5) 20 件 Defiant・MITRE
2026/10/16 Theme My Login <= 7.2.1 - Unauthenticated Privilege Escalation via 'user_pass1' POST Parameter in wp_pre_insert_user_data FilterCVE-2026-89079 Theme My Logintheme-my-login 緊急(Critical) CVSS 9.8 あり(7.2.2) 260 件 Defiant・MITRE
2026/10/16 My Calendar <= 3.8.7 - Unauthenticated Privilege Escalation to 'mcs' Parameter via Reflected Shortcode Injection into 'above' AttributeCVE-2026-104798 My Calendarmy-calendar 緊急(Critical) CVSS 9.8 あり(3.4.25、3.5.22、3.6.18) 667 件 Defiant・MITRE
2026/10/16 MailOptin <= 1.2.78.6 - Unauthenticated Privilege Escalation to 'form_custom_field_mappings' ParameterCVE-2026-109515 MailOptinmailoptin 緊急(Critical) CVSS 9.8 あり(1.2.78.7) 30 件 Defiant・MITRE
2026/10/16 Mang Board <= 2.4.4 - Unauthenticated Arbitrary File Upload via 'image_path' ParameterCVE-2026-109219 Mang Boardmangboard 緊急(Critical) CVSS 9.8 あり(2.4.5) 10 件未満 Defiant・MITRE
2026/10/15 10Web Booster <= 2.34.10 - Unauthenticated Arbitrary File Upload via 'page_id' ParameterCVE-2026-108587 10Web Boostertenweb-speed-optimizer 緊急(Critical) CVSS 9.8 あり(2.34.11) 15 件 Defiant・MITRE
2026/10/14 BuddyPress XProfile Image Field <= 3.1.0 - Unauthenticated Arbitrary File Deletion via Signup Image Field Activation Handler BuddyPress XProfile Custom Image Fieldbuddypress-xprofile-image-field 緊急(Critical) CVSS 9.1 なし 10 件未満 Defiant
2026/10/13 Abandoned Cart Pro for WooCommerce <= 10.8.0 - Unauthenticated SQL Injection via Guest Persistent Cart meta_valueCVE-2026-97668 Abandoned Cart Pro for WooCommercewoocommerce-abandon-cart-pro 緊急(Critical) CVSS 9.8 あり(10.8.1) 10 件未満 Defiant・MITRE
2026/10/13 Abandoned Cart Pro for WooCommerce <= 10.8.0 - Unauthenticated Authentication Bypass via Malleable Encryption and Bypassable HMAC via Recovery Link 'validate' ParameterCVE-2026-97657 Abandoned Cart Pro for WooCommercewoocommerce-abandon-cart-pro 緊急(Critical) CVSS 9.8 あり(10.8.1) 10 件未満 Defiant・MITRE
2026/10/13 Click to Chat <= 4.44 - Unauthenticated Arbitrary Shortcode Execution via REQUEST_URI via {url} PlaceholderCVE-2026-92097 Click to Chatclick-to-chat-for-whatsapp 緊急(Critical) CVSS 9.1 あり(4.45) 10 件未満 Defiant・MITRE
2026/10/10 PPOM <= 34.0.10 - Unauthenticated Arbitrary File Deletion via 'ppom[fields][<data_name>][n][org]' ParameterCVE-2026-104801 PPOMwoocommerce-product-addon 緊急(Critical) CVSS 9.1 あり(34.0.11) 10 件未満 Defiant・MITRE
2026/10/10 Avada (Fusion) Builder <= 3.16.1 - Unauthenticated Arbitrary WordPress Action Invocation via '{action_hook}' Dynamic-Data Token in Form FieldCVE-2026-97670 Avadafusion-builder 緊急(Critical) CVSS 9.1 あり(3.16.2) 227 件 Defiant・MITRE
2026/10/10 Extensions For CF7 (Contact form 7 Database, Conditional Fields and Redirection) <= 3.4.5 - Unauthenticated Arbitrary File Upload via Signature Field File UploadCVE-2026-94589 Extensions For CF7extensions-for-cf7 緊急(Critical) CVSS 9.8 あり(3.4.6) 10 件未満 Defiant・MITRE
2026/10/10 Blocksy Companion <= 2.1.58 - Unauthenticated Privilege Escalation to 'role' ParameterCVE-2026-107645 Blocksy Companionblocksy-companion 緊急(Critical) CVSS 9.1 あり(2.1.59) 102 件 Defiant・MITRE
2026/10/8 rtMedia for WordPress, BuddyPress and bbPress <= 4.7.13 - Unauthenticated Arbitrary File DeletionCVE-2026-105892 rtMedia for WordPress, BuddyPress and b…buddypress-media 緊急(Critical) CVSS 9.1 あり(4.7.14) 10 件未満 Defiant・MITRE
2026/10/7 Bricksforge <= 3.1.8.9 - Unauthenticated Arbitrary File Upload via 'temporaryFileUploads' ParameterCVE-2026-85097 Bricksforgebricksforge 緊急(Critical) CVSS 9.8 あり(3.1.8.10) 12 件 Defiant・MITRE
2026/10/5 Simple File List <= 6.3.11 - Unauthenticated Arbitrary File DeletionCVE-2026-39792 Simple File Listsimple-file-list 緊急(Critical) CVSS 9.1 なし 10 件未満 Defiant・MITRE
2026/10/4 Kognetiks Chatbot <= 2.4.9 - Unauthenticated Arbitrary File UploadCVE-2026-32579 Kognetiks Chatbotchatbot-chatgpt 緊急(Critical) CVSS 9.8 あり(2.5.0) 10 件未満 Defiant・MITRE
2026/10/3 Beaver Builder Page Builder <= 2.11.0.5 - Unauthenticated Arbitrary Shortcode Execution via Sidebar Module Widget OutputCVE-2026-92084 Beaver Builder Page Builderbeaver-builder-lite-version 緊急(Critical) CVSS 9.1 あり(2.11.0.6) 62 件 Defiant・MITRE
2026/10/2 WPMobile.App <= 11.82 - Unauthenticated Admin Account Takeover via 'wpapp_category[]' ParameterCVE-2026-94541 WPMobile.Appwpappninja 緊急(Critical) CVSS 9.8 あり(11.85) 10 件未満 Defiant・MITRE
2026/10/1 Kirki – Freeform Page Builder, Website Builder & Customizer <= 6.3.1 - Unauthenticated Remote Code ExecutionCVE-2026-103065 Kirkikirki 緊急(Critical) CVSS 9.8 あり(6.3.2) 10 件未満 Defiant・MITRE
2026/10/1 AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress <= 11.0.5 - Unauthenticated Arbitrary File DeletionCVE-2026-95588 AcyMailingacymailing 緊急(Critical) CVSS 9.1 あり(11.1.0) 10 件未満 Defiant・MITRE
2026/10/1 Appointment Booking Plugin <= 5.7.0 - Unauthenticated Arbitrary Shortcode Execution via First/Last Name FieldCVE-2026-92966 Appointment Booking Pluginlatepoint 緊急(Critical) CVSS 9.1 あり(5.7.1) 20 件 Defiant・MITRE
2026/9/30 AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress <= 11.0.5 - Unauthenticated Remote Code ExecutionCVE-2026-94389 AcyMailingacymailing 緊急(Critical) CVSS 9.8 あり(11.1.0) 10 件未満 Defiant・MITRE
2026/9/26 Ultra Addons for Contact Form 7 <= 3.5.50 - Unauthenticated Arbitrary File Upload via Signature Form FieldCVE-2026-82901 Ultra Addons for Contact Form 7ultimate-addons-for-contact-form-7 緊急(Critical) CVSS 9.8 あり(3.5.51) 52 件 Defiant・MITRE
2026/9/26 miniOrange OTP Login, Verification and SMS Notifications <= 5.5.5 - Unauthenticated Authentication Bypass via 'mo_wp_login_intent' ParameterCVE-2026-85984 miniOrange OTP Login, Verification and …miniorange-otp-verification 緊急(Critical) CVSS 9.8 あり(5.5.6) 10 件未満 Defiant・MITRE
2026/9/26 Request a Quote for WooCommerce <= 2.9.2 - Unauthenticated Arbitrary File Upload via AJAX Popup HandlerCVE-2026-18143 Request a Quote for WooCommercewoocommerce-request-a-quote 緊急(Critical) CVSS 9.8 なし 10 件未満 Defiant・MITRE
2026/9/25 Customer Reviews for WooCommerce <= 5.120.0 - Missing Authorization to Unauthenticated Arbitrary Attachment Deletion via 'items[][media]' ParameterCVE-2026-89055 Customer Reviews for WooCommercecustomer-reviews-woocommerce 緊急(Critical) CVSS 9.1 あり(5.121.0) 74 件 Defiant・MITRE
2026/9/25 Online Scheduling and Appointment Booking System <= 28.2 - Insecure Direct Object Reference to Unauthenticated Arbitrary Booking Token Disclosure and Deletion via 'order_id' ParameterCVE-2026-93399 Online Scheduling and Appointment Booki…bookly-responsive-appointment-booking-tool 緊急(Critical) CVSS 9.1 あり(28.3) 30 件 Defiant・MITRE
2026/9/24 Visual Composer Website Builder <= 45.16.0 - Unauthenticated Local File Inclusion via 'vcv-template' ParameterCVE-2026-12227 Visual Composer Website Buildervisualcomposer 緊急(Critical) CVSS 9.8 あり(45.16.1) 22 件 Defiant・MITRE
2026/9/21 YAHMAN Add-ons <= 0.9.30 - Unauthenticated Remote Code ExecutionCVE-2026-75799 YAHMAN Add-onsyahman-add-ons 緊急(Critical) CVSS 9.8 あり(0.9.31) 57 件 Defiant・MITRE
2026/9/18 WP Recipe Maker <= 10.8.1 - Unauthenticated Arbitrary Shortcode Execution via Recipe Comment ContentCVE-2026-89274 WP Recipe Makerwp-recipe-maker 緊急(Critical) CVSS 9.1 あり(10.8.2) 45 件 Defiant・MITRE
2026/9/18 Gravity Forms <= 3.1.0.4 - Unauthenticated Arbitrary File Upload via Hidden File Upload FieldCVE-2026-84434 Gravity Formsgravityforms 緊急(Critical) CVSS 9.8 あり(3.1.1) 37 件 Defiant・MITRE
2026/9/18 Forminator Forms <= 1.57.2 - Unauthenticated Arbitrary Shortcode Execution via 'current_url' ParameterCVE-2026-92229 Forminator Formsforminator 緊急(Critical) CVSS 9.1 あり(1.57.3) 527 件 Defiant・MITRE
2026/9/17 Ultimate Addons for Contact Form 7 3.2.4 - 3.5.50 - Unauthenticated Arbitrary File UploadCVE-2026-84750 Ultra Addons for Contact Form 7ultimate-addons-for-contact-form-7 緊急(Critical) CVSS 9.8 あり(3.5.51) 52 件 Defiant・MITRE
2026/9/16 JetFormBuilder <= 3.6.2 - Unauthenticated Privilege Escalation via '_jet_engine_booking_form_id' ParameterCVE-2026-12793 JetFormBuilderjetformbuilder 緊急(Critical) CVSS 9.8 あり(3.6.2.1) 73 件 Defiant・MITRE
2026/9/12 The Events Calendar <= 6.17.3 - Unauthenticated Code Injection to Remote Code Execution via Widget 'classes' Map Callable InvocationCVE-2026-78159 The Events Calendarthe-events-calendar 緊急(Critical) CVSS 9.8 あり(6.17.3.1) 930 件 Defiant・MITRE
2026/9/12 The Events Calendar <= 6.17.4 - Unauthenticated PHP Object Injection to Remote Code ExecutionCVE-2026-78006 The Events Calendarthe-events-calendar 緊急(Critical) CVSS 9.8 あり(6.17.4.1) 930 件 Defiant・MITRE
2026/9/9 Advanced Product Fields Extended for WooCommerce <= 3.1.6 - Unauthenticated Arbitrary File DeletionCVE-2026-81789 Advanced Product Fields Extended for Wo…advanced-product-fields-for-woocommerce-extended 緊急(Critical) CVSS 9.1 あり(3.1.7) 11 件 Defiant・MITRE
2026/9/5 Frontend Admin by DynamiApps <= 3.29.12 - Unauthenticated Account Takeover via '_acf_objects' Object IdentifierCVE-2026-75816 ACF Frontend Admin by DynamiAppsacf-frontend-form-element 緊急(Critical) CVSS 9.8 あり(3.29.13) 32 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 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
2026/9/4 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 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 RegistrationMagic <= 6.0.9.8 - Authentication BypassCVE-2026-77826 RegistrationMagiccustom-registration-form-builder-with-submission-manager 緊急(Critical) CVSS 9.8 あり(6.0.9.9) 10 件未満 Defiant・MITRE
2026/9/1 Booking for Appointments and Events Calendar – Amelia (Premium) 8.0 - 9.6.2 - Unauthenticated Privilege Escalation to Administrator via 'externalId'CVE-2026-9055 Booking for Appointments and Events Cal…ameliabooking 緊急(Critical) CVSS 9.8 あり(9.6.3) 56 件 Defiant・MITRE
2026/8/31 WPLP Cookie Consent <= 4.4.1 - Unauthenticated Arbitrary File Upload via 'upload-logo' REST EndpointCVE-2026-75865 WPLP Cookie Consentgdpr-cookie-consent 緊急(Critical) CVSS 9.8 あり(4.4.2) 10 件未満 Defiant・MITRE
2026/8/31 WPLP Cookie Consent – Cookie Banner & Consent Management for GDPR, CCPA & Google Consent Mode <= 4.4.1 - Unauthenticated Arbitrary File UploadCVE-2026-82970 WPLP Cookie Consentgdpr-cookie-consent 緊急(Critical) CVSS 9.8 あり(4.4.2) 10 件未満 Defiant・MITRE
2026/8/29 Custom User Registration Fields for WooCommerce <= 2.2.3 - Unauthenticated Privilege Escalation via 'afreg_select_user_role' Parameter in Store API CheckoutCVE-2026-15369 Custom User Registration Fields for Woo…user-registration-plugin-for-woocommerce 緊急(Critical) CVSS 9.8 あり(2.2.4) 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。

この一覧の読み方(注意)

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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