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:2,422 件(23/49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
2026/9/15 WPLP Cookie Consent <= 4.4.3 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-85130 WPLP Cookie Consentgdpr-cookie-consent 高(High) CVSS 7.2 あり(4.4.4) 10 件未満 Defiant・MITRE
2026/9/15 Motors <= 1.4.120 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-91016 Motorsmotors-car-dealership-classified-listings 中(Medium) CVSS 5.3 あり(1.4.121) 10 件未満 Defiant・MITRE
2026/9/15 Paid Member Subscriptions <= 3.0.8 - Unauthenticated Payment BypassCVE-2026-90922 Paid Membership Subscriptionspaid-member-subscriptions 中(Medium) CVSS 5.3 あり(3.0.9) 27 件 Defiant・MITRE
2026/9/15 HT Mega 3.2.0 - 3.2.5 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-86788 HT Mega Addons for Elementorht-mega-for-elementor 中(Medium) CVSS 6.4 あり(3.2.6) 61 件 Defiant・MITRE
2026/9/15 Realtyna Organic IDX plugin + WPL Real Estate <= 5.4.1 - Reflected Cross-Site ScriptingCVE-2026-91014 Realtyna Organic IDX plugin + WPL Real …real-estate-listing-realtyna-wpl 中(Medium) CVSS 6.1 あり(5.4.2) 10 件未満 Defiant・MITRE
2026/9/15 Event Booking Manager for WooCommerce <= 5.3.7 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-91008 Event Booking Manager for WooCommercemage-eventpress 中(Medium) CVSS 5.3 あり(5.3.8) 10 件 Defiant・MITRE
2026/9/15 Event Booking Manager for WooCommerce <= 5.5.0 - Missing AuthorizationCVE-2026-91019 Event Booking Manager for WooCommercemage-eventpress 中(Medium) CVSS 4.3 あり(5.6.0) 10 件 Defiant・MITRE
2026/9/15 EWWW Image Optimizer <= 8.7.6 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2026-91011 EWWW Image Optimizerewww-image-optimizer 中(Medium) CVSS 6.4 あり(8.7.7) 21,515 件 Defiant・MITRE
2026/9/15 LearnPress 4.4.3 - 4.4.6 - Unauthenticated Information ExposureCVE-2026-86446 LearnPresslearnpress 中(Medium) CVSS 5.3 あり(4.4.7) 13 件 Defiant・MITRE
2026/9/15 Master Addons for Elementor <= 3.1.8 - Missing AuthorizationCVE-2026-91015 Master Addons for Elementormaster-addons 中(Medium) CVSS 5.3 あり(3.1.9) 20 件 Defiant・MITRE
2026/9/15 Invisible Anti-Spam & CAPTCHA <= 5.1.0 - Missing AuthorizationCVE-2026-91010 Invisible Anti-Spam & CAPTCHAgdpr-compliant-recaptcha-for-all-forms 中(Medium) CVSS 4.3 あり(5.1.1) 10 件未満 Defiant・MITRE
2026/9/15 Visitor Traffic Real Time Statistics pro <= 11.21 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-90986 Visitor Traffic Real Time Statistics provisitors-traffic-real-time-statistics-pro 高(High) CVSS 7.2 あり(11.22) 10 件未満 Defiant・MITRE
2026/9/15 WP Inventory Manager <= 2.5.4 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-90887 WP Inventory Managerwp-inventory-manager 高(High) CVSS 7.2 あり(2.5.5) 10 件未満 Defiant・MITRE
2026/9/15 Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce <= 4.1.23 - Authenticated (Subscriber+) Privilege Escalation via map_meta_cap FilterCVE-2026-75983 Eventinwp-event-solution 高(High) CVSS 7.5 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/15 Eventin <= 4.1.23 - Authenticated (Custom+) Stored Cross-Site Scripting via 'etn_shedule_objective' schedule_slot ParameterCVE-2026-15402 Eventinwp-event-solution 中(Medium) CVSS 6.4 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/15 AI Engine <= 3.7.7 - Insecure Direct Object Reference to Authenticated (Subscriber+) Sensitive Attachment Disclosure via 'mediaId' ParameterCVE-2026-89141 AI Engineai-engine 中(Medium) CVSS 6.5 あり(3.7.8) 436 件 Defiant・MITRE
2026/9/15 3D FlipBook <= 1.16.20 - Unauthenticated Sensitive Information Exposure in 'id' ParameterCVE-2026-15758 3D FlipBookinteractive-3d-flipbook-powered-physics-engine 中(Medium) CVSS 5.3 あり(1.16.21) 524 件 Defiant・MITRE
2026/9/14 Co-Authors, Multiple Authors and Guest Authors in an Author Box with PublishPress Authors <= 4.15.0 - Authenticated (Author+) Stored Cross-Site Scripting via 'profile_fields_user_email_value_prefix' ParameterCVE-2026-85657 Co-Authors, Multiple Authors and Guest …publishpress-authors 中(Medium) CVSS 5.4 あり(4.16.0) 10 件未満 Defiant・MITRE
2026/9/14 The ShopEngine Elementor WooCommerce Builder Addon – All in One WooCommerce Solution with eCommerce Templates & Woo Widgets <= 4.9.5 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'shopengine_product_title_header_size' ParameterCVE-2026-85575 ShopEngineshopengine 中(Medium) CVSS 6.4 あり(4.9.6) 13 件 Defiant・MITRE
2026/9/14 Eventin <= 4.1.23 - Missing AuthorizationCVE-2026-84907 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/14 WPLP Cookie Consent <= 4.4.3 - Cross-Site Request ForgeryCVE-2026-85131 WPLP Cookie Consentgdpr-cookie-consent 中(Medium) CVSS 4.3 あり(4.4.4) 10 件未満 Defiant・MITRE
2026/9/14 LearnPress <= 4.4.6 - Unauthenticated Information ExposureCVE-2026-86448 LearnPresslearnpress 中(Medium) CVSS 5.3 あり(4.4.7) 13 件 Defiant・MITRE
2026/9/14 Schema & Structured Data for WP & AMP <= 1.65 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-82125 Schema & Structured Data for WP & AMPschema-and-structured-data-for-wp 中(Medium) CVSS 5.3 あり(1.66) 891 件 Defiant・MITRE
2026/9/14 WPBot 8.7.2 - 8.7.5 - Missing AuthorizationCVE-2026-87959 WPBotchatbot 中(Medium) CVSS 4.3 あり(8.7.6) 10 件未満 Defiant・MITRE
2026/9/14 Schema & Structured Data for WP & AMP <= 1.65 - Unauthenticated Information ExposureCVE-2026-82124 Schema & Structured Data for WP & AMPschema-and-structured-data-for-wp 中(Medium) CVSS 5.3 あり(1.66) 891 件 Defiant・MITRE
2026/9/14 Xpro Elementor Addons <= 1.7.8 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-84088 Xpro Addonsxpro-elementor-addons 中(Medium) CVSS 6.4 あり(1.7.9) 11 件 Defiant・MITRE
2026/9/14 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder < 5.2.8 - Authenticated (Author+) Privilege EscalationCVE-2026-80071 User Registration & Membershipuser-registration 中(Medium) CVSS 6.3 あり(5.2.8) 10 件未満 Defiant・MITRE
2026/9/14 Subscriptions for WooCommerce <= 2.0.2 - Unauthenticated Information ExposureCVE-2026-87854 Subscriptions for WooCommercesubscriptions-for-woocommerce 中(Medium) CVSS 5.3 あり(2.0.3) 10 件未満 Defiant・MITRE
2026/9/14 YayPricing – WooCommerce Dynamic Pricing & Discounts < 3.5.7 - Authenticated (Subscriber+) Stored Cross-Site ScriptingCVE-2026-87888 YayPricingyaypricing 中(Medium) CVSS 6.4 あり(3.5.7) 10 件未満 Defiant・MITRE
2026/9/14 Tutor LMS 2.7.1 - 4.0.7 - REST API Authentication ConfusionCVE-2026-85569 Tutor LMStutor 中(Medium) CVSS 4.3 あり(4.0.8) 34 件 Defiant・MITRE
2026/9/14 Royal Elementor Addons <= 1.7.1066 - Unauthenticated Arbitrary HTML Injection in Notification EmailsCVE-2026-13407 Royal Addons for Elementorroyal-elementor-addons 高(High) CVSS 7.2 あり(1.7.1067) 241 件 Defiant・MITRE
2026/9/14 Optimole <= 4.2.11 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-84829 Optimoleoptimole-wp 高(High) CVSS 7.2 あり(4.2.12) 2,134 件 Defiant・MITRE
2026/9/14 Booking for Appointments and Events Calendar – Amelia < 2.4.10 - Authenticated (Custom Role+) Privilege EscalationCVE-2026-77705 Booking for Appointments and Events Cal…ameliabooking 中(Medium) CVSS 6.3 あり(2.4.10) 56 件 Defiant・MITRE
2026/9/14 Formidable Forms <= 6.34 - Unauthenticated Content InjectionCVE-2026-85641 Formidable Formsformidable 中(Medium) CVSS 5.3 あり(6.35) 244 件 Defiant・MITRE
2026/9/14 Subscriptions for WooCommerce <= 2.0.2 - Cross-Site Request ForgeryCVE-2026-87860 Subscriptions for WooCommercesubscriptions-for-woocommerce 中(Medium) CVSS 4.3 あり(2.0.3) 10 件未満 Defiant・MITRE
2026/9/14 LearnPress <= 4.4.6 - Unauthenticated Information ExposureCVE-2026-86445 LearnPresslearnpress 中(Medium) CVSS 5.3 あり(4.4.7) 13 件 Defiant・MITRE
2026/9/14 Really Simple Security – Simple and Performant Security (formerly Really Simple SSL) <= 9.8.1 - Missing Authorization to 2FA BypassCVE-2026-82519 Really Simple Securityreally-simple-ssl 中(Medium) CVSS 4.3 あり(9.8.2) 1,336 件 Defiant・MITRE
2026/9/14 Schema & Structured Data for WP & AMP <= 1.65 - Missing AuthorizationCVE-2026-82126 Schema & Structured Data for WP & AMPschema-and-structured-data-for-wp 中(Medium) CVSS 4.3 あり(1.66) 891 件 Defiant・MITRE
2026/9/14 KBoard <= 6.6 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-88910 kboardkboard 中(Medium) CVSS 5.3 あり(6.7) 18 件 Defiant・MITRE
2026/9/14 LearnPress <= 4.4.6 - Unauthenticated Information ExposureCVE-2026-86447 LearnPresslearnpress 中(Medium) CVSS 5.3 あり(4.4.7) 13 件 Defiant・MITRE
2026/9/14 Tutor LMS <= 4.0.7 - Authenticated (Subscriber+) Information ExposureCVE-2026-85572 Tutor LMStutor 中(Medium) CVSS 4.3 あり(4.0.8) 34 件 Defiant・MITRE
2026/9/14 LearnPress <= 4.4.6 - Unauthenticated Information ExposureCVE-2026-86449 LearnPresslearnpress 中(Medium) CVSS 5.3 あり(4.4.7) 13 件 Defiant・MITRE
2026/9/14 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder 4.4.6 - 5.2.7 - Authenticated (Subscriber+) Privilege EscalationCVE-2026-86406 User Registration & Membershipuser-registration 中(Medium) CVSS 6.3 あり(5.2.8) 10 件未満 Defiant・MITRE
2026/9/14 Appointment Hour Booking <= 1.5.94 - Unauthenticated Appointment Slot Capacity BypassCVE-2026-86475 Appointment Hour Bookingappointment-hour-booking 中(Medium) CVSS 5.3 あり(1.5.95) 10 件未満 Defiant・MITRE
2026/9/14 Eventin <= 4.1.23 - Missing AuthorizationCVE-2026-84905 Eventinwp-event-solution 中(Medium) CVSS 4.3 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/14 Eventin <= 4.1.23 - Missing AuthorizationCVE-2026-77702 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/14 Formidable Forms <= 6.34 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-19857 Formidable Formsformidable 中(Medium) CVSS 6.5 あり(6.35) 244 件 Defiant・MITRE
2026/9/14 Visualizer <= 4.0.7 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-86784 Visualizervisualizer 中(Medium) CVSS 6.4 あり(4.0.8) 385 件 Defiant・MITRE
2026/9/14 Eventin <= 4.1.23 - Unauthenticated Payment BypassCVE-2026-84906 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.24) 10 件未満 Defiant・MITRE
2026/9/14 LearnPress <= 4.4.6 - Reflected Cross-Site ScriptingCVE-2026-86444 LearnPresslearnpress 中(Medium) CVSS 6.1 あり(4.4.7) 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。

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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