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

深刻度「中」:2,755 件(28/56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
2026/9/11 Social Contact Form (FormyChat) <= 2.15.7 - Unauthenticated Information ExposureCVE-2026-77773 Contact Form to Chat Appssocial-contact-form 中(Medium) CVSS 5.3 あり(2.15.8) 確認できず Defiant・MITRE
2026/9/11 CoolClock < 4.3.8 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-83545 CoolClockcoolclock 中(Medium) CVSS 6.4 あり(4.3.8) 10 件未満 Defiant・MITRE
2026/9/11 Royal Addons for Elementor <= 1.7.1066 - Unauthenticated Sensitive Information Exposure via Unfiltered meta_query LIKE Oracle in 'wpr_keyword' ParameterCVE-2026-17585 Royal Addons for Elementorroyal-elementor-addons 中(Medium) CVSS 5.3 あり(1.7.1067) 241 件 Defiant・MITRE
2026/9/11 Payment Gateway PayPay for WooCommerce 0.5 - 0.9.3 - Unauthenticated Payment BypassCVE-2026-82215 Payment Gateway PayPay for WooCommercewc-paypay-gateway 中(Medium) CVSS 5.3 なし 確認できず Defiant・MITRE
2026/9/11 Sky Addons for Elementor <= 3.8.4 - Authenticated (Editor+) SQL InjectionCVE-2026-62109 Sky Addons for Elementorsky-elementor-addons 中(Medium) CVSS 4.9 あり(3.8.5) 確認できず Defiant・MITRE
2026/9/11 AI Builder – Generate pages, blocks, images & translate with AI 2.4.1 - 2.7.7 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-85678 AI Builderai-builder 中(Medium) CVSS 6.4 あり(2.7.8) 確認できず Defiant・MITRE
2026/9/11 Quads Ads Manager for Google AdSense 3.0.4 - Authenticated (Subscriber+) Payment Bypass to Unpaid Ad Placement AcquisitionCVE-2026-89050 Quads Ads Manager for Google AdSensequick-adsense-reloaded 中(Medium) CVSS 4.3 あり(3.0.5) 2,225 件 Defiant・MITRE
2026/9/11 YITH WooCommerce Wishlist < 4.18.1 - Missing AuthorizationCVE-2026-82305 YITH WooCommerce Wishlistyith-woocommerce-wishlist 中(Medium) CVSS 5.3 あり(4.18.1) 231 件 Defiant・MITRE
2026/9/11 MultiVendorX – WooCommerce Multivendor Marketplace AI Powered Solutions 5.0.0 - 5.0.15 - Authenticated (Custom Role+) Privilege EscalationCVE-2026-74925 MultiVendorXdc-woocommerce-multi-vendor 中(Medium) CVSS 6.3 あり(5.0.16) 確認できず Defiant・MITRE
2026/9/11 Really Simple Security <= 9.8.0 - Unauthenticated Two-Factor Authentication BypassCVE-2026-89080 Really Simple Securityreally-simple-ssl 中(Medium) CVSS 5.3 あり(9.8.1) 1,336 件 Defiant・MITRE
2026/9/11 Bold Page Builder <= 5.9.9 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-62110 Bold Page Builderbold-page-builder 中(Medium) CVSS 6.4 あり(5.9.10) 18 件 Defiant・MITRE
2026/9/11 BackWPup – WordPress Backup & Restore Plugin 5.2.2 - 5.7.4 - Missing AuthorizationCVE-2026-86815 BackWPupbackwpup 中(Medium) CVSS 4.3 あり(5.7.5) 31,377 件 Defiant・MITRE
2026/9/11 bbPress <= 2.6.14 - Unauthenticated Information ExposureCVE-2026-62137 bbPressbbpress 中(Medium) CVSS 5.3 あり(2.6.15) 772 件 Defiant・MITRE
2026/9/11 Featured Image with URL < 1.0.6 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-86780 Featured Image with URLfeatured-image-with-url 中(Medium) CVSS 6.4 あり(1.0.6) 確認できず Defiant・MITRE
2026/9/11 Booking for Appointments and Events Calendar – Amelia <= 2.4.9 - Authenticated (Editor+) SQL InjectionCVE-2026-62112 Booking for Appointments and Events Cal…ameliabooking 中(Medium) CVSS 4.9 あり(2.4.10) 56 件 Defiant・MITRE
2026/9/11 WPCafe – Restaurant Menu, Online Food Ordering & Table Booking System 3.0.10 - 3.0.17 - Missing AuthorizationCVE-2026-86812 WPCafewp-cafe 中(Medium) CVSS 5.3 あり(3.0.18) 確認できず Defiant・MITRE
2026/9/11 SMS Alert – SMS & OTP for WooCommerce, Order Notifications & Abandoned Cart Recovery <= 3.9.9 - Authenticated (Subscriber+) Privilege EscalationCVE-2026-62106 SMS Alertsms-alert 中(Medium) CVSS 6.3 あり(4.0.0) 確認できず Defiant・MITRE
2026/9/11 Passster – Password Protect Pages and Content <= 4.3.13 - Missing AuthorizationCVE-2026-62114 Passstercontent-protector 中(Medium) CVSS 5.3 あり(4.3.14) 311 件 Defiant・MITRE
2026/9/11 Registration Form for WooCommerce 1.1.0 - 1.1.2 - Authenticated (Contributor+) Privilege EscalationCVE-2026-81431 Registration Form for WooCommerceregistration-form-for-woocommerce 中(Medium) CVSS 6.3 あり(1.1.3) 確認できず Defiant・MITRE
2026/9/11 Master Addons for Elementor – Elementor Addons, Widgets, Mega Menu Builder, Popup Builder, Widget Builder & Template Kits <= 3.2.2 - Missing AuthorizationCVE-2026-62089 Master Addons for Elementormaster-addons 中(Medium) CVSS 4.3 あり(3.2.3) 20 件 Defiant・MITRE
2026/9/11 BuddyPress <= 14.3.3 - Insecure Direct Object Reference to Notifications DeletionCVE-2024-12145 BuddyPressbuddypress 中(Medium) CVSS 4.3 あり(14.3.4) 166 件 Defiant・MITRE
2026/9/10 Booktics – Booking Calendar for Appointments and Service Businesses <= 1.0.23 - Missing AuthorizationCVE-2026-11446 Bookticsbooktics 中(Medium) CVSS 5.3 あり(1.0.24) 確認できず Defiant・MITRE
2026/9/10 HUSKY <= 1.4.3 - Reflected Cross-Site ScriptingCVE-2026-18562 HUSKYwoocommerce-products-filter 中(Medium) CVSS 6.1 あり(1.4.3.1) 44 件 Defiant・MITRE
2026/9/10 Unlimited Elements For Elementor <= 2.0.16 - Reflected Cross-Site ScriptingCVE-2026-77150 Unlimited Elements for Elementorunlimited-elements-for-elementor 中(Medium) CVSS 6.1 あり(2.0.17) 82 件 Defiant・MITRE
2026/9/10 WP-Members Membership Plugin <= 3.5.6 - Reflected Cross-Site ScriptingCVE-2026-84960 WP-Members Membership Pluginwp-members 中(Medium) CVSS 6.1 あり(3.5.7) 2,009 件 Defiant・MITRE
2026/9/10 Themify – WooCommerce Product Filter <= 1.5.5 - Reflected Cross-Site ScriptingCVE-2026-78172 Themifythemify-wc-product-filter 中(Medium) CVSS 6.1 あり(1.5.6) 確認できず Defiant・MITRE
2026/9/10 Floating Chat Widget: Contact Chat Icons, Telegram Chat, Line Messenger, WeChat, Email, SMS, Call Button <= 3.5.9 - Reflected Cross-Site ScriptingCVE-2026-18964 Floating Chat Widgetchaty 中(Medium) CVSS 6.1 あり(3.6.0) 38 件 Defiant・MITRE
2026/9/10 Relevanssi <= 4.28.1 - Reflected Cross-Site ScriptingCVE-2026-19985 Relevanssirelevanssi 中(Medium) CVSS 6.1 あり(4.28.2) 10 件未満 Defiant・MITRE
2026/9/10 OTP Login & Register Woocommerce <= 2.7.2 - Unauthenticated Authentication Bypass via Brute ForceCVE-2026-12215 OTP Login & Register Woocommercemobile-login-woocommerce 中(Medium) CVSS 5.3 あり(2.7.3) 確認できず Defiant・MITRE
2026/9/10 Woo PDF Invoice Builder <= 2.0.8 - Authenticated (Subscriber+) Insecure Direct Object Reference to Sensitive Order Information DisclosureCVE-2026-11496 PDF Builder for WooCommerce. Create inv…woo-pdf-invoice-builder 中(Medium) CVSS 6.5 あり(2.0.9) 確認できず Defiant・MITRE
2026/9/10 GamiPress <= 7.9.7 - Authenticated (Subscriber+) SQL InjectionCVE-2026-15439 GamiPressgamipress 中(Medium) CVSS 6.5 あり(7.9.8) 10 件 Defiant・MITRE
2026/9/10 Bold Timeline Lite <= 1.2.8 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode AttributesCVE-2026-7438 Bold Timeline Litebold-timeline-lite 中(Medium) CVSS 6.4 あり(1.3.0) 10 件未満 Defiant・MITRE
2026/9/10 Advanced Partial Payment or Deposit for WooCommerce <= 3.1.0 - Missing AuthorizationCVE-2026-27378 Advanced Partial Payment or Deposit for…advanced-partial-payment-or-deposit-for-woocommerce 中(Medium) CVSS 5.3 あり(4.0.1) 確認できず Defiant・MITRE
2026/9/10 Media Library Assistant <= 3.35 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'mla_link_href' Shortcode ParameterCVE-2026-6641 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.4 あり(3.36) 10 件未満 Defiant・MITRE
2026/9/10 Ultimate Gift Cards for WooCommerce 3.0.3 - 3.2.9 - Unauthenticated Information ExposureCVE-2026-19439 Ultimate Gift Cards for WooCommercewoo-gift-cards-lite 中(Medium) CVSS 5.3 あり(3.2.10) 確認できず Defiant・MITRE
2026/9/10 Rox Appointment Booking – Appointment Booking Scheduling Solution < 1.2.0 - Payment Bypass to Unauthenticated Arbitrary Booking Price and Payment Method BypassCVE-2026-87892 Rox Appointment Bookingrox-appointment-booking 中(Medium) CVSS 5.3 あり(1.2.0) 確認できず Defiant・MITRE
2026/9/10 Flexible Quantity – Measurement Price Calculator for WooCommerce <= 2.3.21 - Missing AuthorizationCVE-2026-62136 Flexible Quantityflexible-quantity-measurement-price-calculator-for-woocommerce 中(Medium) CVSS 5.3 あり(2.3.22) 確認できず Defiant・MITRE
2026/9/10 Notiqoo – Order Notification & Customer Chat for WooCommerce < 1.4.14 - Missing Authorization to Authenticated (Contributor+) Arbitrary Option ModificationCVE-2026-19840 Notiqoowc-messaging 中(Medium) CVSS 4.3 あり(1.4.14) 確認できず Defiant・MITRE
2026/9/10 Quiz and Survey Master (QSM) – Quiz Maker & Survey Maker <= 11.2.5 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-62140 Quiz and Survey Masterquiz-master-next 中(Medium) CVSS 5.3 あり(11.2.6) 214 件 Defiant・MITRE
2026/9/10 Media Library Assistant <= 3.35 - Authenticated (Author+) Stored Cross-Site Scripting via Bulk Edit Preset Export/ImportCVE-2026-6642 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.4 あり(3.36) 10 件未満 Defiant・MITRE
2026/9/10 Visual Composer Website Builder <= 45.16.1 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-62138 Visual Composer Website Buildervisualcomposer 中(Medium) CVSS 6.4 あり(45.16.2) 22 件 Defiant・MITRE
2026/9/10 Starter Templates: AI-Powered Website Templates for Elementor & Gutenberg <= 4.7.5 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-62134 Starter Templatesastra-sites 中(Medium) CVSS 4.3 あり(4.7.6) 432 件 Defiant・MITRE
2026/9/10 Temporary Login Without Password < 1.9.9 - Authenticated (Custom Role+) Persistent Access After Login RevocationCVE-2026-77753 Temporary Login Without Passwordtemporary-login-without-password 中(Medium) CVSS 4.3 あり(1.9.9) 確認できず Defiant・MITRE
2026/9/10 Booking for Appointments and Events Calendar – Amelia 9.0 - 9.8.0 - Unauthenticated Payment BypassCVE-2026-77689 Booking for Appointments and Events Cal…ameliabooking 中(Medium) CVSS 5.3 あり(9.8.1) 56 件 Defiant・MITRE
2026/9/10 Media Library Assistant <= 3.35 - Authenticated (Contributor+) Stored Cross-Site Scripting via mla_link_attributes ParameterCVE-2026-6640 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.4 あり(3.36) 10 件未満 Defiant・MITRE
2026/9/10 Booktics – Appointment Booking Calendar for Service Businesses <= 1.0.24 - Missing AuthorizationCVE-2026-62135 Bookticsbooktics 中(Medium) CVSS 5.3 あり(1.0.25) 確認できず Defiant・MITRE
2026/9/10 WPBot <= 8.5.9 - Unauthenticated Information ExposureCVE-2026-87916 WPBotchatbot 中(Medium) CVSS 5.3 あり(8.6.0) 10 件未満 Defiant・MITRE
2026/9/10 Masteriyo LMS – LMS Course Builder, Quizzes & Certificates <= 3.4.0 - Missing AuthorizationCVE-2026-62132 Masteriyo LMSlearning-management-system 中(Medium) CVSS 4.3 あり(3.4.1) 確認できず Defiant・MITRE
2026/9/10 RTMKit <= 2.1.5 - Cross-Site Request ForgeryCVE-2026-62133 RTMKit for Elementorrometheme-for-elementor 中(Medium) CVSS 4.3 あり(2.1.6) 10 件未満 Defiant・MITRE
2026/9/10 Site Kit by Google – Analytics, Search Console, AdSense, Speed <= 1.186.0 - Cross-Site Request ForgeryCVE-2026-62139 Site Kit by Googlegoogle-site-kit 中(Medium) CVSS 4.3 あり(1.187.0) 58,020 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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