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「高」・国内で使われているもの:671 件(7/14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
2026/9/18 Unlimited Elements For Elementor <= 2.0.19 - Authenticated (Subscriber+) PHP Object InjectionCVE-2026-85017 Unlimited Elements for Elementorunlimited-elements-for-elementor 高(High) CVSS 7.5 あり(2.0.20) 82 件 Defiant・MITRE
2026/9/18 Forminator Forms <= 1.57.2.0 - Authenticated (Admin+) Privilege EscalationCVE-2026-87068 Forminator Formsforminator 高(High) CVSS 7.2 あり(1.57.2.1) 527 件 Defiant・MITRE
2026/9/18 WP Photo Album Plus <= 9.2.09.002 - Authenticated (Subscriber+) Remote Code Execution via Multipart Upload Filename via ImageMagick Argument InjectionCVE-2026-87909 WP Photo Album Pluswp-photo-album-plus 高(High) CVSS 7.5 あり(9.3.01.003) 18 件 Defiant・MITRE
2026/9/18 NextGEN Gallery <= 4.4.0 - Authenticated (Admin+) Arbitrary File UploadCVE-2026-81650 Photo Gallery, Sliders, Proofing and Th…nextgen-gallery 高(High) CVSS 7.2 あり(4.5.0) 823 件 Defiant・MITRE
2026/9/18 Popup Maker <= 1.24.0 - Unauthenticated Stored Cross-Site Scripting via values[Name] ParameterCVE-2026-87915 Popup Makerpopup-maker 高(High) CVSS 7.2 あり(1.25.0) 3,143 件 Defiant・MITRE
2026/9/18 Jeg Kit for Elementor <= 3.2.16 - Unauthenticated Stored Cross-Site Scripting via Comment ContentCVE-2026-18405 Jeg Kit for Elementorjeg-elementor-kit 高(High) CVSS 7.2 あり(3.2.17) 68 件 Defiant・MITRE
2026/9/18 Complianz GDPR/CCPA Cookie Consent Banner <= 7.5.4 - Unauthenticated Stored Cross-Site Scripting via Elementor Cookie Blocker RegexCVE-2026-83561 Complianz GDPR/CCPA Cookie Consent Bann…complianz-gdpr 高(High) CVSS 7.2 あり(7.5.5) 985 件 Defiant・MITRE
2026/9/18 Master Addons for Elementor <= 3.2.2 - Missing Authorization to Authenticated (Contributor+) Arbitrary Post Modification/Deletion via 'popup_id' ParameterCVE-2026-85410 Master Addons for Elementormaster-addons 高(High) CVSS 8.1 あり(3.2.3) 20 件 Defiant・MITRE
2026/9/18 WP Multi Store Locator Pro <= 4.5.1 - Unauthenticated SQL Injection via 'store_locator_search_radius' ParameterCVE-2026-15275 WP Multi Store Locator Prowp-multi-store-locator-pro 高(High) CVSS 7.5 あり(4.5.2) 10 件未満 Defiant・MITRE
2026/9/18 Booking Calendar <= 11.8.2 - Authenticated (Editor+) Privilege Escalation to 'data_name' ParameterCVE-2026-92619 Booking Calendarbooking 高(High) CVSS 7.2 あり(11.8.3) 15 件 Defiant・MITRE
2026/9/17 Ultimate Member <= 2.13.0 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-85680 Ultimate Memberultimate-member 高(High) CVSS 7.2 あり(2.13.1) 450 件 Defiant・MITRE
2026/9/17 WP Cloud Plugins Use-your-Drive, Out-of-the-Box, Share-one-Drive, and Lets-Box <= 3.8.3 - Authenticated (Subscriber+) Arbitrary File Upload via Media ImportCVE-2026-93031 Share-one-Driveshare-one-drive 高(High) CVSS 8.8 あり(3.9.0) 10 件未満 Defiant・MITRE
2026/9/16 Generate PDF using Contact Form 7 <= 4.2.1 - Unauthenticated Server-Side Request ForgeryCVE-2026-90984 Generate PDF using Contact Form 7generate-pdf-using-contact-form-7 高(High) CVSS 7.2 あり(4.2.2) 10 件未満 Defiant・MITRE
2026/9/16 All Bootstrap Blocks 1.3.20 - 1.3.31 - Authenticated (Contributor+) Local File InclusionCVE-2026-88994 All Bootstrap Blocksall-bootstrap-blocks 高(High) CVSS 7.5 なし 10 件 Defiant・MITRE
2026/9/16 Online Scheduling and Appointment Booking System <= 28.1 - Insecure Direct Object Reference to Unauthenticated Sensitive Data Access and Message Injection via 'conversation_id' ParameterCVE-2026-89063 Online Scheduling and Appointment Booki…bookly-responsive-appointment-booking-tool 高(High) CVSS 7.5 あり(28.2) 30 件 Defiant・MITRE
2026/9/15 MotoPress Hotel Booking <= 6.2.4 - Unauthenticated Stored Cross-Site Scripting via Stripe Webhook Event Object 'id'CVE-2026-90650 MotoPress Hotel Bookingmotopress-hotel-booking-lite 高(High) CVSS 7.2 あり(6.3.0) 10 件未満 Defiant・MITRE
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 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
2026/9/14 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 GiveWP <= 4.16.8.0 - Unauthenticated Privilege EscalationCVE-2026-85530 GiveWPgive 高(High) CVSS 7.3 あり(4.16.8.1) 31 件 Defiant・MITRE
2026/9/12 GEO my WP <= 4.5.5.3 - Unauthenticated Local File InclusionCVE-2026-85200 GEO my WPgeo-my-wp 高(High) CVSS 7.5 あり(4.5.5.4) 10 件未満 Defiant・MITRE
2026/9/12 Tutor LMS <= 4.0.7 - Authenticated (Subscriber+) PHP Object Injection to Remote Code ExecutionCVE-2026-78175 Tutor LMStutor 高(High) CVSS 8.8 あり(4.0.8) 34 件 Defiant・MITRE
2026/9/12 rtMedia for WordPress, BuddyPress and bbPress <= 4.7.11 - Unauthenticated SQL Injection via 'compare' ParameterCVE-2026-16482 rtMedia for WordPress, BuddyPress and b…buddypress-media 高(High) CVSS 7.5 あり(4.7.12) 10 件未満 Defiant・MITRE
2026/9/11 ThemeREX Addons < 2.45.0 - Unauthenticated PHP Object InjectionCVE-2026-62105 ThemeREX Addonstrx_addons 高(High) CVSS 8.1 あり(2.45.0) 41 件 Defiant・MITRE
2026/9/11 Site Reviews 7.2.2 - 8.2.2 - Unauthenticated PHP Object InjectionCVE-2026-82925 Site Reviewssite-reviews 高(High) CVSS 8.1 あり(8.3.0) 445 件 Defiant・MITRE
2026/9/11 Everest Forms – Contact Form, Payment Form, Quiz, Survey & Custom Form Builder with AI <= 3.6.0 - Unauthenticated PHP Object InjectionCVE-2026-62103 Everest Formseverest-forms 高(High) CVSS 8.1 あり(3.6.1) 88 件 Defiant・MITRE
2026/9/11 User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder < 5.2.8 - Unauthenticated Open RedirectCVE-2026-80072 User Registration & Membershipuser-registration 高(High) CVSS 7.2 あり(5.2.8) 10 件未満 Defiant・MITRE
2026/9/11 Kirki <= 6.2.0 - Unauthenticated Stored Cross-Site Scripting via 'comment' ParameterCVE-2026-17037 Kirkikirki 高(High) CVSS 7.2 あり(6.2.1) 10 件未満 Defiant・MITRE
2026/9/10 Simple Ajax Chat <= 20260811 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-81825 Simple Ajax Chatsimple-ajax-chat 高(High) CVSS 7.2 あり(20260827) 16 件 Defiant・MITRE
2026/9/10 WP Photo Album Plus <= 9.2.08.003 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-18579 WP Photo Album Pluswp-photo-album-plus 高(High) CVSS 7.2 あり(9.2.10.001) 18 件 Defiant・MITRE
2026/9/10 Unlimited Elements For Elementor <= 2.0.16 - Unauthenticated SQL InjectionCVE-2026-18561 Unlimited Elements for Elementorunlimited-elements-for-elementor 高(High) CVSS 7.5 あり(2.0.17) 82 件 Defiant・MITRE
2026/9/10 Sticky Chat Widget <= 1.4.2 - Unauthenticated SQL InjectionCVE-2026-15462 Sticky Chat Widgetsticky-chat-widget 高(High) CVSS 7.5 あり(1.4.3) 11 件 Defiant・MITRE
2026/9/10 UsersWP <= 1.2.70 - Authenticated (Subscriber+) Arbitrary File DeletionCVE-2026-19991 UsersWPuserswp 高(High) CVSS 8.1 あり(1.2.71) 10 件未満 Defiant・MITRE
2026/9/10 AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress <= 11.0.4 - Unauthenticated Arbitrary File Read via 'user[name]' ParameterCVE-2026-77807 AcyMailingacymailing 高(High) CVSS 7.5 あり(11.0.5) 10 件未満 Defiant・MITRE
2026/9/9 Sidebar Manager Light <= 1.18 - Unauthenticated Stored Cross-Site Scripting via 'sbm_description' ParameterCVE-2026-76562 Sidebar Manager Lightsidebar-manager-light 高(High) CVSS 7.2 なし 10 件未満 Defiant・MITRE
2026/9/9 Visualizer – Tables & Charts Manager with Built-in AI Generator < 4.0.6 - Authenticated (Contributor+) Arbitrary File DeletionCVE-2026-86779 Visualizervisualizer 高(High) CVSS 8.1 あり(4.0.6) 385 件 Defiant・MITRE
2026/9/9 Various Newfold Plugins Various Versions - Unauthenticated Authentication Bypass via Bearer Token Validation with Empty SecretCVE-2026-80099 WP Plugin Bluehostbluehost-wordpress-plugin 高(High) CVSS 8.8 あり(4.19.1) 31 件 Defiant・MITRE
2026/9/9 Various Newfold Plugins Various Versions - Unauthenticated Authentication Bypass via Bearer Token Validation with Empty SecretCVE-2026-80099 WP Plugin Hostgatorwp-plugin-hostgator 高(High) CVSS 8.8 あり(3.2.1) 10 件未満 Defiant・MITRE
2026/9/9 YITH WooCommerce Waitlist Premium <= 3.35.0 - Authenticated (Subscriber+) Privilege Escalation to Admin via wp_ajax_yith_wcwtl_add_userCVE-2026-14359 YITH WooCommerce Waitlist Premiumyith-woocommerce-waiting-list-premium 高(High) CVSS 8.8 あり(3.36.0) 10 件未満 Defiant・MITRE
2026/9/9 Cookie Banner for GDPR / CCPA <= 4.4.1 - Unauthenticated Stored Cross-Site Scripting via 'wpl_user_preference' ParameterCVE-2026-14989 WPLP Cookie Consentgdpr-cookie-consent 高(High) CVSS 7.2 あり(4.4.2) 10 件未満 Defiant・MITRE
2026/9/9 WPBot <= 8.7.3 - Unauthenticated Stored Cross-Site Scripting via 'conversation' ParameterCVE-2026-83593 WPBotchatbot 高(High) CVSS 7.2 あり(8.7.4) 10 件未満 Defiant・MITRE
2026/9/8 FireBox <= 3.1.10 - Authenticated (Author+) Remote Code Execution to Privilege EscalationCVE-2026-76801 FireBoxfirebox 高(High) CVSS 8.8 あり(3.1.11) 10 件未満 Defiant・MITRE
2026/9/8 Eventin <= 4.1.22 - Authenticated (Contirbutor+) Local File Inclusion via 'event_layout' ParameterCVE-2026-15667 Eventinwp-event-solution 高(High) CVSS 7.5 あり(4.1.23) 10 件未満 Defiant・MITRE
2026/9/8 Eventin <= 4.1.22 - Authenticated (Custom+) Local File Inclusion via 'event_layout' ParameterCVE-2026-15406 Eventinwp-event-solution 高(High) CVSS 7.5 あり(4.1.23) 10 件未満 Defiant・MITRE
2026/9/8 Page Visits Counter – Lite <= 1.2.3 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-81795 Page Visits Counterpage-visits-counter-lite 高(High) CVSS 7.2 あり(2.0.0) 10 件未満 Defiant・MITRE
2026/9/8 Wise Chat <= 3.4.2 - Unauthenticated PHP Object InjectionCVE-2026-81784 Wise Chatwise-chat 高(High) CVSS 8.1 あり(3.4.3) 10 件未満 Defiant・MITRE
2026/9/8 Jetpack – WP Security, Backup, Speed, & Growth 16.1 - 16.1.2 - Unauthenticated Stored Cross-Site Scripting Jetpackjetpack 高(High) CVSS 7.2 あり(16.1.3) 11,044 件 Defiant

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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