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(4/14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
2026/10/3 UpSolution Core <= 8.44 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-94166 UpSolution Coreus-core 高(High) CVSS 7.2 なし 10 件未満 Defiant・MITRE
2026/10/3 tagDiv Opt-In Builder <= 1.7.6 - Unauthenticated SQL InjectionCVE-2026-96330 tagDiv Opt-In Buildertd-subscription 高(High) CVSS 7.5 あり(1.7.7) 12 件 Defiant・MITRE
2026/10/3 Nelio Content <= 4.5.0 - Missing Authorization to Authenticated (Contributor+) Arbitrary Reusable Message Deletion via 'id' ParameterCVE-2026-94505 Nelio Contentnelio-content 高(High) CVSS 8.1 あり(4.5.1) 387 件 Defiant・MITRE
2026/10/3 WPC Product Options for WooCommerce <= 4.0.5 - Unauthenticated Stored Cross-Site Scripting via wpcpo-* Array Key via Multipart Field NameCVE-2026-97660 WPC Product Options for WooCommercewpc-product-options 高(High) CVSS 7.2 あり(4.0.6) 10 件未満 Defiant・MITRE
2026/10/3 WP Visitor Statistics (Real Time Traffic) <= 8.7 - Unauthenticated SQL Injection via 'fullRef' ParameterCVE-2026-96267 WP Visitor Statisticswp-stats-manager 高(High) CVSS 7.5 あり(8.7.1) 10 件 Defiant・MITRE
2026/10/3 SEOPress <= 10.2 - Unauthenticated Stored Cross-Site Scripting via Author Display NameCVE-2026-96564 SEOPresswp-seopress 高(High) CVSS 7.2 あり(10.3) 429 件 Defiant・MITRE
2026/10/3 Visitor Traffic Real Time Statistics <= 8.16 - Unauthenticated Stored DOM-Based Cross-Site Scripting via 'X-Real-IP' HTTP HeaderCVE-2026-97341 Visitor Traffic Real Time Statisticsvisitors-traffic-real-time-statistics 高(High) CVSS 7.2 あり(8.17) 157 件 Defiant・MITRE
2026/10/3 Welcart e-Commerce <= 2.12.2 - Unauthenticated Stored Cross-Site Scripting via Settlement Notification ParametersCVE-2026-87091 Welcart e-Commerceusc-e-shop 高(High) CVSS 7.2 あり(2.12.3) 2,863 件 Defiant・MITRE
2026/10/3 Strong Testimonials <= 3.3.11 - Unauthenticated Stored Cross-Site Scripting via 'platform_user_photo' Custom FieldCVE-2026-96650 Strong Testimonialsstrong-testimonials 高(High) CVSS 7.2 あり(3.3.12) 10 件未満 Defiant・MITRE
2026/10/3 Simple Membership <= 4.8.3 - Missing Authorization to Unauthenticated Account Takeover and Sensitive Information Disclosure via 'email' Parameter on Activation EndpointsCVE-2026-97337 Simple Membershipsimple-membership 高(High) CVSS 7.5 あり(4.8.4) 794 件 Defiant・MITRE
2026/10/3 Magic Tooltips For Contact Form 7 <= 1.0.34 - Unauthenticated Stored Cross-Site Scripting via 'esc_html' Filter Override via Comment AuthorCVE-2026-101928 Magic Tooltips For Contact Form 7magic-tooltips-for-contact-form-7 高(High) CVSS 7.2 あり(1.0.35) 10 件未満 Defiant・MITRE
2026/10/3 GeoDirectory <= 2.8.186 - Unauthenticated SQL Injection via 'latitude' Parameter via Stored Pending ListingCVE-2026-103913 GeoDirectorygeodirectory 高(High) CVSS 7.5 あり(2.8.187) 12 件 Defiant・MITRE
2026/10/3 Real Cookie Banner: GDPR & ePrivacy Cookie Consent <= 5.3.5 - Unauthenticated Stored Cross-Site Scripting via CommentCVE-2026-92977 Real Cookie Bannerreal-cookie-banner 高(High) CVSS 7.2 あり(5.3.6) 10 件未満 Defiant・MITRE
2026/10/2 Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content <= 4.17.4 - Authenticated (Subscriber+) Sensitive Information Exposure via Shortcode Injection via Nickname and Biographical Info Profile FieldsCVE-2026-92536 Paid Membership Plugin, Ecommerce, User…wp-user-avatar 高(High) CVSS 8.8 あり(4.17.5) 3,212 件 Defiant・MITRE
2026/10/2 Ultimate Member <= 2.13.1 - Missing Authorization to Unauthenticated Sensitive Profile Field Disclosure via Member Directory Field Privacy BypassCVE-2026-93428 Ultimate Memberultimate-member 高(High) CVSS 7.5 あり(2.14.0) 450 件 Defiant・MITRE
2026/10/2 Ultimate Member <= 2.13.1 - Unauthenticated Stored Cross-Site Scripting via 'form_id' ParameterCVE-2026-96270 Ultimate Memberultimate-member 高(High) CVSS 7.2 あり(2.14.0) 450 件 Defiant・MITRE
2026/10/2 WP Data Access – App Builder for Tables, Forms, Dashboards, Charts & Maps <= 5.5.82 - Unauthenticated SQL InjectionCVE-2026-95605 WP Data Accesswp-data-access 高(High) CVSS 7.5 あり(5.5.83) 63 件 Defiant・MITRE
2026/10/2 UpSolution Core <= 9.3 - Unauthenticated SQL InjectionCVE-2026-95610 UpSolution Coreus-core 高(High) CVSS 7.5 あり(9.3.1) 10 件未満 Defiant・MITRE
2026/10/2 Ultimate Member – User Profile, Registration, Login, Member Directory, Content Restriction & Membership Plugin <= 2.13.1 - Unauthenticated Privilege EscalationCVE-2026-96539 Ultimate Memberultimate-member 高(High) CVSS 7.3 あり(2.14.0) 450 件 Defiant・MITRE
2026/10/2 Unlimited Elements for Elementor <= 2.0.20 - Unauthenticated SQL InjectionCVE-2026-103355 Unlimited Elements for Elementorunlimited-elements-for-elementor 高(High) CVSS 7.5 あり(2.0.21) 82 件 Defiant・MITRE
2026/10/2 Unlimited Elements for Elementor <= 2.0.19 - Authenticated (Contributor+) PHP Object InjectionCVE-2026-95534 Unlimited Elements for Elementorunlimited-elements-for-elementor 高(High) CVSS 7.5 あり(2.0.20) 82 件 Defiant・MITRE
2026/10/2 Unlimited Elements for Elementor <= 2.0.19 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-94662 Unlimited Elements for Elementorunlimited-elements-for-elementor 高(High) CVSS 7.2 あり(2.0.20) 82 件 Defiant・MITRE
2026/10/2 TranslatePress – Translate Multilingual sites with AI Translation <= 3.3.6 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-103062 TranslatePresstranslatepress-multilingual 高(High) CVSS 7.2 あり(3.3.7) 938 件 Defiant・MITRE
2026/10/2 Kadence Blocks — Page Builder Toolkit for Gutenberg Editor <= 3.7.11.1 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-103354 Kadence Blockskadence-blocks 高(High) CVSS 7.2 あり(3.7.12) 800 件 Defiant・MITRE
2026/10/2 The Events Calendar <= 6.17.4 - Unauthenticated PHP Object InjectionCVE-2026-95606 The Events Calendarthe-events-calendar 高(High) CVSS 8.1 あり(6.17.4.1) 930 件 Defiant・MITRE
2026/10/2 GD Rating System <= 3.7.1 - Unauthenticated Stored Cross-Site Scripting via 'title' and 'url' Render Args in gdrts_live_handler AJAXCVE-2026-93430 GD Rating Systemgd-rating-system 高(High) CVSS 7.2 あり(3.7.2) 10 件未満 Defiant・MITRE
2026/10/2 W3 Total Cache <= 2.10.6 - Unauthenticated Stored Cross-Site Scripting via Comment ContentCVE-2026-87920 W3 Total Cachew3-total-cache 高(High) CVSS 7.2 あり(2.10.7) 411 件 Defiant・MITRE
2026/10/2 Relevanssi <= 4.28.3 - Unauthenticated Stored Cross-Site Scripting via Comment ContentCVE-2026-97641 Relevanssirelevanssi 高(High) CVSS 7.2 あり(4.28.4) 10 件未満 Defiant・MITRE
2026/10/2 Newsletter <= 9.4.0 - Unauthenticated Stored Cross-Site Scripting via 'np1' Custom Field ParameterCVE-2026-96566 Newsletternewsletter 高(High) CVSS 7.2 あり(9.4.1) 114 件 Defiant・MITRE
2026/10/2 MW WP Form <= 5.1.7 - Unauthenticated Stored Cross-Site Scripting via 'post_id' Parameter (via stored form-submitted post meta)CVE-2026-96567 MW WP Formmw-wp-form 高(High) CVSS 7.2 あり(5.1.8) 739 件 Defiant・MITRE
2026/10/2 Mang Board <= 2.4.2 - Unauthenticated Stored Cross-Site Scripting via 'data_type' ParameterCVE-2026-96871 Mang Boardmangboard 高(High) CVSS 7.2 あり(2.4.3) 10 件未満 Defiant・MITRE
2026/10/2 Kubio AI Page Builder <= 2.9.2 - Unauthenticated Stored Cross-Site Scripting via SVG Comment Content (KSES Allowlist Bypass)CVE-2026-100107 Kubio AI Page Builderkubio 高(High) CVSS 7.2 あり(2.9.3) 91 件 Defiant・MITRE
2026/10/2 JetFormBuilder <= 3.6.5.4 - Unauthenticated Stored Cross-Site Scripting via 'choice' Post Meta via Insert/Update Post ActionCVE-2026-97342 JetFormBuilderjetformbuilder 高(High) CVSS 7.2 あり(3.6.6) 73 件 Defiant・MITRE
2026/10/2 GSpeech TTS <= 3.22.0 - Unauthenticated Stored Cross-Site Scripting via Comment ContentCVE-2026-96578 GSpeech TTSgspeech 高(High) CVSS 7.2 あり(3.22.1) 10 件未満 Defiant・MITRE
2026/10/2 Smash Balloon Social Post Feed <= 4.13.0 - Unauthenticated Stored Cross-Site Scripting via Facebook Comment Message in Admin Builder PreviewCVE-2026-93756 Smash Balloon Social Post Feedcustom-facebook-feed 高(High) CVSS 7.2 あり(4.14.0) 3,374 件 Defiant・MITRE
2026/10/2 Download Monitor <= 5.2.10 - Unauthenticated Stored Cross-Site Scripting via Cross-Origin postMessage to Admin EditorCVE-2026-100182 Download Monitordownload-monitor 高(High) CVSS 7.2 あり(5.2.11) 1,364 件 Defiant・MITRE
2026/10/2 Customer Reviews for WooCommerce <= 5.122.0 - Unauthenticated Stored Cross-Site Scripting via Comment Author NameCVE-2026-97663 Customer Reviews for WooCommercecustomer-reviews-woocommerce 高(High) CVSS 7.2 あり(5.123.0) 74 件 Defiant・MITRE
2026/10/2 Ninja Forms <= 3.15.4 - Unauthenticated Stored Cross-Site Scripting via Paragraph Text (RTE) Field SubmissionCVE-2026-90438 Ninja Formsninja-forms 高(High) CVSS 7.2 あり(3.15.5) 1,272 件 Defiant・MITRE
2026/10/2 Ninja Forms - File Uploads <= 3.3.34 - Unauthenticated Arbitrary File UploadCVE-2026-92820 Ninja Formsninja-forms-uploads 高(High) CVSS 8.1 あり(3.3.35) 19 件 Defiant・MITRE
2026/10/2 JetAppointment <= 2.5.2.1 - Unauthenticated Stored Cross-Site Scripting via 'friendlyTime' ParameterCVE-2026-93875 JetAppointmentjet-appointments-booking 高(High) CVSS 7.2 あり(2.5.3) 10 件未満 Defiant・MITRE
2026/10/2 SiteOrigin Widgets Bundle <= 1.73.2 - Authenticated (Contributor+) Local File Inclusion via 'theme' ParameterCVE-2026-92174 SiteOrigin Widgets Bundleso-widgets-bundle 高(High) CVSS 7.5 あり(1.74.0) 4,338 件 Defiant・MITRE
2026/10/1 Visitors Traffic Real Time Statistics Pro <= 11.22 - Unauthenticated Stored Cross-Site Scripting via ahcpro_track_visitor (page_title)CVE-2026-93367 Visitor Traffic Real Time Statistics provisitors-traffic-real-time-statistics-pro 高(High) CVSS 7.2 あり(11.23) 10 件未満 Defiant・MITRE
2026/10/1 Parallax Section Block – Add Parallax Scrolling Effects to Sections <= 2.0.4 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-102378 Parallax Section Blockparallax-section 高(High) CVSS 7.2 あり(2.1.0) 10 件未満 Defiant・MITRE
2026/10/1 Icegram Engage – Popups, Optins, CTAs & Lead Generation <= 3.1.31 - Authenticated (Contributor+) PHP Object InjectionCVE-2026-97284 Icegram Engageicegram 高(High) CVSS 7.5 あり(3.1.44) 13 件 Defiant・MITRE
2026/10/1 Iptanus File Upload <= 5.1.10 - Unauthenticated SQL InjectionCVE-2026-62071 Iptanus File Uploadwp-file-upload 高(High) CVSS 7.5 あり(5.2.0) 24 件 Defiant・MITRE
2026/10/1 Unlimited Elements For Elementor 1.5.139 - 2.0.20 - Unauthenticated SQL InjectionCVE-2026-85568 Unlimited Elements for Elementorunlimited-elements-for-elementor 高(High) CVSS 7.5 あり(2.0.21) 82 件 Defiant・MITRE
2026/10/1 Unlimited Elements For Elementor <= 2.0.20 - Authenticated (Admin+) Arbitrary File WriteCVE-2026-85015 Unlimited Elements for Elementorunlimited-elements-for-elementor 高(High) CVSS 7.2 あり(2.0.21) 82 件 Defiant・MITRE
2026/10/1 Kubio AI Page Builder <= 2.9.2 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-88783 Kubio AI Page Builderkubio 高(High) CVSS 7.2 あり(2.9.3) 91 件 Defiant・MITRE
2026/10/1 Ultimate Review <= 2.4.3 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-101159 WP Ultimate Reviewwp-ultimate-review 高(High) CVSS 7.2 あり(2.4.4) 16 件 Defiant・MITRE
2026/10/1 hCaptcha for WP <= 5.3.0 - Unauthenticated Captcha Verification BypassCVE-2026-103347 hCaptcha for WPhcaptcha-for-forms-and-more 高(High) CVSS 7.3 あり(5.4.0) 216 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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