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(3/33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
2026/10/13 Quiz and Survey Master (QSM) – Quiz Maker & Survey Maker <= 11.2.7 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-107862 Quiz and Survey Masterquiz-master-next 中(Medium) CVSS 6.4 あり(11.2.8) 214 件 Defiant・MITRE
2026/10/13 Forminator Forms – Contact Form, Payment Form & Custom Form Builder <= 1.58.0 - Missing AuthorizationCVE-2026-108486 Forminator Formsforminator 中(Medium) CVSS 5.3 あり(1.58.1) 527 件 Defiant・MITRE
2026/10/13 Element Pack Addons for Elementor – MCP & AI-Ready Elementor Widgets, Elementor Templates, Elementor Addons <= 8.8.8 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-108478 Element Pack Addons for Elementorbdthemes-element-pack-lite 中(Medium) CVSS 6.4 あり(8.8.9) 29 件 Defiant・MITRE
2026/10/12 Ad Inserter – Ad Manager & AdSense Ads <= 2.8.18 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-107864 Ad Inserterad-inserter 中(Medium) CVSS 6.4 あり(2.8.19) 1,851 件 Defiant・MITRE
2026/10/12 JetMenu <= 3.0.5 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-107865 JetMenujet-menu 中(Medium) CVSS 6.4 あり(3.0.5.1) 226 件 Defiant・MITRE
2026/10/12 JetElements <= 2.9.2.3 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-107866 JetElementsjet-elements 中(Medium) CVSS 6.4 あり(2.9.2.4) 476 件 Defiant・MITRE
2026/10/12 WP User Manager – Registration Form, Login Form, User Profile Builder & Member Directory <= 2.9.22 - Missing AuthorizationCVE-2026-107423 WP User Managerwp-user-manager 中(Medium) CVSS 4.3 あり(2.9.23) 18 件 Defiant・MITRE
2026/10/12 Custom Query Blocks <= 5.6.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-108168 Custom Query Blockspost-type-archive-mapping 中(Medium) CVSS 6.4 あり(5.7.0) 10 件未満 Defiant・MITRE
2026/10/12 Polylang <= 3.8.9 - Authenticated (Editor+) PHP Object InjectionCVE-2026-97278 Polylangpolylang 中(Medium) CVSS 6.6 あり(3.8.10) 1,957 件 Defiant・MITRE
2026/10/12 Modern Events Calendar Lite < 7.37.0 - Authenticated (Subscriber+) SQL InjectionCVE-2026-105067 Modern Events Calendar Litemodern-events-calendar-lite 中(Medium) CVSS 6.5 あり(7.37.0) 173 件 Defiant・MITRE
2026/10/12 JetFormBuilder — Dynamic Blocks Form Builder <= 3.6.6 - Missing AuthorizationCVE-2026-107431 JetFormBuilderjetformbuilder 中(Medium) CVSS 5.3 あり(3.6.6.1) 73 件 Defiant・MITRE
2026/10/12 Bus Ticket Booking with Seat Reservation <= 5.9.7 - Missing AuthorizationCVE-2026-107425 Bus Ticket Booking with Seat Reservationbus-ticket-booking-with-seat-reservation 中(Medium) CVSS 5.3 あり(5.9.8) 10 件未満 Defiant・MITRE
2026/10/12 Events Manager – Calendar, Bookings, Tickets, Appointments and more! <= 7.4.8 - Unauthenticated Race ConditionCVE-2026-42689 Events Managerevents-manager 中(Medium) CVSS 5.3 なし 446 件 Defiant・MITRE
2026/10/12 Push Notification for Post and BuddyPress <= 3.23 - Missing AuthorizationCVE-2026-107417 Push Notification for Post and BuddyPre…push-notification-for-post-and-buddypress 中(Medium) CVSS 5.3 あり(3.24) 10 件未満 Defiant・MITRE
2026/10/12 WP OAuth Server ( Login with WordPress ) <= 6.4.0 - Missing AuthorizationCVE-2026-107433 WP OAuth Serverminiorange-oauth-20-server 中(Medium) CVSS 5.3 あり(6.5.0) 10 件未満 Defiant・MITRE
2026/10/10 Job Openings <= 3.0.0 - Authenticated (Administrator+) Stored Cross-Site ScriptingCVE-2025-15703 HireZootwp-job-openings 中(Medium) CVSS 4.4 あり(4.0.0) 10 件未満 Defiant・MITRE
2026/10/10 Motors <= 1.4.123 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'stm_f_s' ParameterCVE-2026-96563 Motorsmotors-car-dealership-classified-listings 中(Medium) CVSS 6.4 なし 10 件未満 Defiant・MITRE
2026/10/10 WPForms <= 2.0.2.1 - Reflected Cross-Site Scripting via 'query_var' Smart Tag in iframe srcdoc AttributeCVE-2026-101921 WPFormswpforms-lite 中(Medium) CVSS 4.7 あり(2.0.2.2) 11,545 件 Defiant・MITRE
2026/10/10 Premium Packages <= 7.2.6 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'checkout[billing][phone]' ParameterCVE-2026-103478 Premium Packageswpdm-premium-packages 中(Medium) CVSS 6.4 あり(7.2.7) 56 件 Defiant・MITRE
2026/10/10 Kirki – Freeform Page Builder, Website Builder & Customizer <= 6.3.1 - Authenticated (Subscriber+) Arbitrary Shortcode Execution via 'display_name'CVE-2026-102291 Kirkikirki 中(Medium) CVSS 5.4 あり(6.3.2) 10 件未満 Defiant・MITRE
2026/10/10 User Frontend <= 4.3.12 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'wpuf_payment_method' ParameterCVE-2026-96574 User Frontendwp-user-frontend 中(Medium) CVSS 6.4 あり(4.3.13) 67 件 Defiant・MITRE
2026/10/10 Fluent Forms <= 6.2.5 - Missing Authorization to Authenticated (Custom+) Sensitive Data Exposure and ModificationCVE-2026-15178 Fluent Formsfluentform 中(Medium) CVSS 5.4 あり(6.2.6) 671 件 Defiant・MITRE
2026/10/10 Frontend Admin by DynamiApps <= 3.28.36 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post ContentCVE-2026-6243 ACF Frontend Admin by DynamiAppsacf-frontend-form-element 中(Medium) CVSS 6.4 あり(3.29.1) 32 件 Defiant・MITRE
2026/10/10 WP Booking System <= 2.1.0.1 - Authenticated (Subscriber+) SQL Injection via 'current_month' ParameterCVE-2026-107712 WP Booking Systemwp-booking-system 中(Medium) CVSS 6.5 あり(2.1.0.2) 13 件 Defiant・MITRE
2026/10/10 Payment Plugins for Stripe WooCommerce <= 4.0.17 - Reflected DOM-Based Cross-Site Scripting via '#response' URL FragmentCVE-2026-89100 Payment Plugins for Stripe WooCommercewoo-stripe-payment 中(Medium) CVSS 6.1 あり(4.0.18) 10 件未満 Defiant・MITRE
2026/10/10 Team <= 6.0.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'ttp_filter_taxonomy' Post Meta via [tlpteam] ShortcodeCVE-2026-102402 Teamtlp-team 中(Medium) CVSS 6.4 あり(6.0.3) 17 件 Defiant・MITRE
2026/10/10 SiteOrigin Widgets Bundle <= 1.74.3 - Authenticated (Contributor+) Arbitrary File Read via LESS Injection via [siteorigin_widget] Shortcode 'value' JSON Instance (design.colors LESS Variable)CVE-2026-97348 SiteOrigin Widgets Bundleso-widgets-bundle 中(Medium) CVSS 6.5 あり(1.75.0) 4,338 件 Defiant・MITRE
2026/10/10 Simple Membership <= 4.8.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Country FieldCVE-2026-103427 Simple Membershipsimple-membership 中(Medium) CVSS 6.4 あり(4.8.5) 794 件 Defiant・MITRE
2026/10/10 Responsive Lightbox & Gallery <= 2.7.9 - Authenticated (Editor+) Stored Cross-Site Scripting via Comment Content 'title' AttributeCVE-2026-103897 Responsive Lightbox & Galleryresponsive-lightbox 中(Medium) CVSS 4.4 あり(2.7.10) 3,796 件 Defiant・MITRE
2026/10/10 Smart Popup by Supsystic <= 1.13.2 - Authenticated (Administrator+) SQL Injection via 'sidx' ParameterCVE-2026-104023 Smart Popup by Supsysticpopup-by-supsystic 中(Medium) CVSS 4.9 あり(1.13.3) 10 件未満 Defiant・MITRE
2026/10/10 Simple Newsletter Plugin <= 4.3.10 - Unauthenticated Stored Cross-Site Scripting via Subscriber Custom Field via Manage Preferences Form + Campaign Preview noptin_key PivotCVE-2026-103482 Noptinnewsletter-optin-box 中(Medium) CVSS 5.4 あり(4.4.0) 10 件未満 Defiant・MITRE
2026/10/10 MP3 Audio Player <= 5.14.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode AttributesCVE-2026-16776 MP3 Audio Playermp3-music-player-by-sonaar 中(Medium) CVSS 6.4 あり(5.15) 10 件未満 Defiant・MITRE
2026/10/10 Appointment Booking Plugin <= 5.7.2 - Insecure Direct Object Reference to Authenticated (Subscriber+) Unauthorized Booking Creation and Sensitive Information Disclosure via 'params[presets][order_item_id]' ParameterCVE-2026-91050 Appointment Booking Pluginlatepoint 中(Medium) CVSS 4.3 あり(5.7.3) 20 件 Defiant・MITRE
2026/10/10 Kadence Blocks <= 3.7.12 - Authenticated (Author+) Stored Cross-Site Scripting via Block Font Family AttributeCVE-2026-104762 Kadence Blockskadence-blocks 中(Medium) CVSS 6.4 あり(3.7.12.1) 800 件 Defiant・MITRE
2026/10/10 JetFormBuilder <= 3.6.6 - Reflected DOM-Based Cross-Site Scripting via 'query_var' Dynamic Preset via data-jfb-macro / JFB_FIELD:: Macro RendererCVE-2026-103912 JetFormBuilderjetformbuilder 中(Medium) CVSS 4.7 あり(3.6.6.1) 73 件 Defiant・MITRE
2026/10/10 HivePress <= 1.7.31 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Listing Attribute Value in Administrator-configured HTML FormatCVE-2026-103520 HivePresshivepress 中(Medium) CVSS 6.4 あり(1.7.32) 18 件 Defiant・MITRE
2026/10/10 GiveWP <= 4.17.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via givewp_campaign_grid Shortcode AttributesCVE-2026-97643 GiveWPgive 中(Medium) CVSS 6.4 あり(4.18.0) 31 件 Defiant・MITRE
2026/10/10 Getwid <= 3.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'data-image-points'CVE-2026-91862 Getwidgetwid 中(Medium) CVSS 6.4 あり(3.0.2) 162 件 Defiant・MITRE
2026/10/10 Embed Any Document <= 2.7.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'embeddoc' ShortcodeCVE-2026-18558 Embed Any Documentembed-any-document 中(Medium) CVSS 6.4 あり(2.7.14) 177 件 Defiant・MITRE
2026/10/10 Booking Calendar <= 11.4.3 - Unauthenticated Sensitive Information Exposure in 'WPBC_FLEXTIMELINE_NAV' AJAX ActionCVE-2026-18496 Booking Calendarbooking 中(Medium) CVSS 5.3 あり(11.5) 15 件 Defiant・MITRE
2026/10/10 Brizy <= 2.8.18 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'brizy-compiled-sections' Post MetaCVE-2026-14882 Brizybrizy 中(Medium) CVSS 6.4 あり(2.8.19) 89 件 Defiant・MITRE
2026/10/10 Data Tables Generator by Supsystic <= 1.12.03 - Authenticated (Contributor+) Stored Cross-Site Scripting via Table 'id' HTML AttributeCVE-2026-14877 Data Tables Generator by Supsysticdata-tables-generator-by-supsystic 中(Medium) CVSS 6.4 あり(1.12.04) 144 件 Defiant・MITRE
2026/10/10 GamiPress <= 7.9.4 - Authenticated (Subscriber+) Stored Cross-Site Scripting via 'video_id' ParameterCVE-2026-14379 GamiPressgamipress 中(Medium) CVSS 6.4 あり(7.9.5) 10 件 Defiant・MITRE
2026/10/10 Download Manager <= 3.3.57 - Unauthenticated DOM-Based Reflected Cross-Site Scripting via 'REFERRER' ParameterCVE-2026-12054 Download Managerdownload-manager 中(Medium) CVSS 6.1 あり(3.3.58) 2,334 件 Defiant・MITRE
2026/10/10 Download Manager <= 3.3.58 - Authenticated (Contributor+) Stored Cross-Site Scripting via wpdm_packages ShortcodeCVE-2026-9696 Download Managerdownload-manager 中(Medium) CVSS 6.4 あり(3.3.59) 2,334 件 Defiant・MITRE
2026/10/10 Appointment Booking Calendar <= 1.6.11.11 - Incorrect Authorization to Unauthenticated Sensitive Field Modification via Appointment Public TokenCVE-2026-6723 Simply Schedule Appointmentssimply-schedule-appointments 中(Medium) CVSS 5.3 あり(1.6.12.0) 17 件 Defiant・MITRE
2026/10/10 GeoDirectory <= 2.8.188 - Authenticated (Subscriber+) Stored Cross-Site Scripting via Contact Email Custom FieldCVE-2026-104993 GeoDirectorygeodirectory 中(Medium) CVSS 6.4 あり(2.8.189) 12 件 Defiant・MITRE
2026/10/10 Hello Plus <= 1.7.7 - Authenticated (Contributor+) Missing Authorization to Template Activation via hello_plus_set_as_entire_siteCVE-2026-5727 Hello Plushello-plus 中(Medium) CVSS 5.4 あり(1.7.8) 10 件未満 Defiant・MITRE
2026/10/10 Form Maker by 10Web <= 1.15.48 - Reflected Cross-Site Scripting via 'inputs' Parameter Array KeyCVE-2026-103998 Form Maker by 10Webform-maker 中(Medium) CVSS 6.1 あり(1.15.49) 11 件 Defiant・MITRE
2026/10/10 Fluent Forms <= 6.2.14 - Reflected Cross-Site Scripting via '{get.*}' Editor SmartCode ParameterCVE-2026-101324 Fluent Formsfluentform 中(Medium) CVSS 4.7 あり(6.2.15) 671 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。

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

Copyright 2012-2026 Defiant Inc.

Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Wordfence Intelligence Terms and Conditions

Copyright 1999-2026 The MITRE Corporation

CVE Usage: MITRE hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute Common Vulnerabilities and Exposures (CVE®). Any copy you make for such purposes is authorized provided that you reproduce MITRE's copyright designation and this license in any such copy. CVE Terms of Use