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」・国内で使われているもの:1,646 件(24/33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
2026/8/18 GeoDirectory – WP Business Directory Plugin and Classified Listings Directory <= 2.8.177 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-68565 GeoDirectorygeodirectory 中(Medium) CVSS 6.4 あり(2.8.178) 12 件 Defiant・MITRE
2026/8/18 Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns) <= 1.8.11.3 - Missing AuthorizationCVE-2026-73994 Charitablecharitable 中(Medium) CVSS 5.3 あり(1.8.12) 12 件 Defiant・MITRE
2026/8/18 Table Of Contents Block <= 1.5.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66645 Table Of Contents Blocktable-of-contents-block 中(Medium) CVSS 6.4 あり(1.5.1) 10 件未満 Defiant・MITRE
2026/8/18 Booking calendar, Appointment Booking System <= 3.2.36 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-73395 Booking calendar, Appointment Booking S…booking-calendar 中(Medium) CVSS 5.3 なし 10 件未満 Defiant・MITRE
2026/8/18 Login With Ajax – Fast Logins, 2FA, Redirects <= 4.5.1 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66640 Login With Ajaxlogin-with-ajax 中(Medium) CVSS 6.4 なし 38 件 Defiant・MITRE
2026/8/18 Typing Effect <= 1.3.7 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66644 Typing Effectanimated-typing-effect 中(Medium) CVSS 6.4 なし 13 件 Defiant・MITRE
2026/8/18 MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.41 - Authenticated (Subscriber+) Privilege EscalationCVE-2026-68568 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 6.3 あり(3.7.42) 10 件未満 Defiant・MITRE
2026/8/18 Smart Popup by Supsystic <= 1.13.0 - Missing AuthorizationCVE-2026-73381 Smart Popup by Supsysticpopup-by-supsystic 中(Medium) CVSS 5.3 あり(1.13.1) 10 件未満 Defiant・MITRE
2026/8/18 Issues and Series for Newspapers, Magazines, Publishers, Writers <= 2.17.0 - Authenticated (Administrator+) Stored Cross-Site ScriptingCVE-2026-27365 Issues and Series for Newspapers, Magaz…organize-series 中(Medium) CVSS 4.4 あり(2.17.1) 10 件未満 Defiant・MITRE
2026/8/18 MasterStudy LMS WordPress Plugin – for Online Courses and Education <= 3.7.41 - Missing AuthorizationCVE-2026-73404 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 4.3 あり(3.7.42) 10 件未満 Defiant・MITRE
2026/8/18 HashBar – Announcement, Notification Bar & Popup Campaign <= 2.0.0 - Cross-Site Request ForgeryCVE-2026-66602 HashBarhashbar-wp-notification-bar 中(Medium) CVSS 4.3 あり(2.0.1) 10 件未満 Defiant・MITRE
2026/8/18 Appointment Hour Booking – Booking Calendar <= 1.5.94 - Missing AuthorizationCVE-2026-66679 Appointment Hour Bookingappointment-hour-booking 中(Medium) CVSS 5.3 あり(1.5.95) 10 件未満 Defiant・MITRE
2026/8/18 WPLP Cookie Consent – Cookie Banner & Consent Management for GDPR, CCPA & Google Consent Mode <= 4.3.9 - Authenticated (Subscriber+) Stored Cross-Site ScriptingCVE-2026-73359 WPLP Cookie Consentgdpr-cookie-consent 中(Medium) CVSS 6.4 あり(4.4.0) 10 件未満 Defiant・MITRE
2026/8/18 Featured Video Plus <= 2.3.3 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66637 Featured Video Plusfeatured-video-plus 中(Medium) CVSS 6.4 なし 304 件 Defiant・MITRE
2026/8/18 YITH WooCommerce Membership Premium <= 2.33.0 - Authenticated (Subscriber+) SQL InjectionCVE-2026-32552 YITH WooCommerce Membership Premiumyith-woocommerce-membership-premium 中(Medium) CVSS 6.5 あり(2.33.1) 10 件未満 Defiant・MITRE
2026/8/18 WPZOOM Forms – Drag & Drop Contact Form Builder for WordPress <= 2.0.7 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66639 WPZOOM Formswpzoom-forms 中(Medium) CVSS 6.4 あり(2.0.8) 28 件 Defiant・MITRE
2026/8/18 Media Library Assistant <= 3.39 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66591 Media Library Assistantmedia-library-assistant 中(Medium) CVSS 6.4 あり(3.40) 10 件未満 Defiant・MITRE
2026/8/18 Frontend Admin by DynamiApps <= 3.29.10 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66638 ACF Frontend Admin by DynamiAppsacf-frontend-form-element 中(Medium) CVSS 6.4 あり(3.29.11) 32 件 Defiant・MITRE
2026/8/18 Video Conferencing with Zoom <= 4.6.9 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-66641 Video Conferencing with Zoomvideo-conferencing-with-zoom-api 中(Medium) CVSS 6.4 あり(4.6.10) 12 件 Defiant・MITRE
2026/8/18 Slider by 10Web – Responsive Image Slider <= 1.2.62 - Cross-Site Request ForgeryCVE-2026-66635 Slider by 10Webslider-wd 中(Medium) CVSS 4.3 なし 77 件 Defiant・MITRE
2026/8/18 RTMForm Builder <= 1.2.7 - Missing AuthorizationCVE-2026-74003 RTMFormromethemeform 中(Medium) CVSS 4.3 なし 10 件未満 Defiant・MITRE
2026/8/18 WP Table Builder – Drag & Drop Table Builder <= 2.2.0 - Missing AuthorizationCVE-2026-74006 WP Table Builderwp-table-builder 中(Medium) CVSS 4.3 あり(2.2.1) 16 件 Defiant・MITRE
2026/8/18 3D FlipBook – PDF Embedder, PDF Flipbook Viewer, Flipbook Image Gallery <= 1.16.20 - Unauthenticated Information ExposureCVE-2026-74007 3D FlipBookinteractive-3d-flipbook-powered-physics-engine 中(Medium) CVSS 5.3 あり(1.16.21) 524 件 Defiant・MITRE
2026/8/18 Shortcodes and extra features for Phlox theme <= 2.17.22 - Unauthenticated Information ExposureCVE-2026-74008 Shortcodes and extra features for Phlox…auxin-elements 中(Medium) CVSS 5.3 なし 30 件 Defiant・MITRE
2026/8/17 ThumbPress – Compress Images, Manage Thumbnails, Detect Image Issues, WebP/AVIF, Lazy Loading, Hotlinking & More < 6.5 - Missing AuthorizationCVE-2026-32549 ThumbPressimage-sizes 中(Medium) CVSS 5.3 あり(6.5) 10 件未満 Defiant・MITRE
2026/8/17 Quiz And Survey Master <= 11.2.3 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-14826 Quiz and Survey Masterquiz-master-next 中(Medium) CVSS 4.3 あり(11.2.4) 214 件 Defiant・MITRE
2026/8/17 Limit Login Attempts Security – Login Security, 2FA, Firewall, Brute Force Prevention < 3.3.5 - Unauthenticated Username Denylist BypassCVE-2026-18356 Limit Login Attempts Securitylimit-login-attempts-reloaded 中(Medium) CVSS 5.3 あり(3.3.5) 3,085 件 Defiant・MITRE
2026/8/17 Eventin <= 4.1.20 - Insecure Direct Object Reference to Authenticated (Contributor+) Schedule Deletion and ModificationCVE-2026-13175 Eventinwp-event-solution 中(Medium) CVSS 6.3 あり(4.1.21) 10 件未満 Defiant・MITRE
2026/8/17 Eventin <= 4.1.20 - Authenticated (Contributor+) Insecure Direct Object Reference to Arbitrary Event Modification, Deletion and Ownership TakeoverCVE-2026-13169 Eventinwp-event-solution 中(Medium) CVSS 4.3 あり(4.1.21) 10 件未満 Defiant・MITRE
2026/8/17 Quiz And Survey Master <= 11.2.3 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-14825 Quiz and Survey Masterquiz-master-next 中(Medium) CVSS 4.3 あり(11.2.4) 214 件 Defiant・MITRE
2026/8/17 Eventin <= 4.1.20 - Missing AuthorizationCVE-2026-13173 Eventinwp-event-solution 中(Medium) CVSS 4.3 あり(4.1.21) 10 件未満 Defiant・MITRE
2026/8/17 Eventin <= 4.1.20 - Authenticated (Contributor+) Insecure Direct Object Reference to Speaker Account DeletionCVE-2026-13174 Eventinwp-event-solution 中(Medium) CVSS 4.3 あり(4.1.21) 10 件未満 Defiant・MITRE
2026/8/17 NextScripts: Social Networks Auto-Poster < 4.4.8 - Reflected Cross-Site ScriptingCVE-2026-16570 NextScriptssocial-networks-auto-poster-facebook-twitter-g 中(Medium) CVSS 6.1 あり(4.4.8) 56 件 Defiant・MITRE
2026/8/17 Advanced File Manager <= 5.4.12 - Missing AuthorizationCVE-2026-11565 Advanced File Managerfile-manager-advanced 中(Medium) CVSS 4.3 あり(5.4.13) 381 件 Defiant・MITRE
2026/8/16 Kirki <= 6.1.1 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Disclosure via 'context' ParameterCVE-2026-18347 Kirkikirki 中(Medium) CVSS 4.3 あり(6.2.0) 10 件未満 Defiant・MITRE
2026/8/16 Kirki <= 6.1.1 - Authenticated (Editor+) Path Traversal to Arbitrary File Read via 'data' ParameterCVE-2026-17604 Kirkikirki 中(Medium) CVSS 4.9 あり(6.2.0) 10 件未満 Defiant・MITRE
2026/8/16 Forminator Forms <= 1.55.0.2 - Insecure Direct Object Reference to Unauthenticated Sensitive Information Disclosure via 'draft' ParameterCVE-2026-12998 Forminator Formsforminator 中(Medium) CVSS 5.3 あり(1.55.1) 527 件 Defiant・MITRE
2026/8/16 WP Compress <= 7.10.09 - Cross-Site Request Forgery to Arbitrary Options DeletionCVE-2026-17608 WP Compresswp-compress-image-optimizer 中(Medium) CVSS 6.5 あり(7.20.01) 10 件未満 Defiant・MITRE
2026/8/16 Video Gallery <= 4.0.4 - Authenticated (Author+) Stored Cross-Site Scripting via Attachment 'post_title' via emd_mb_meta ShortcodeCVE-2026-15790 Video Galleryyoutube-showcase 中(Medium) CVSS 6.4 あり(4.0.5) 10 件未満 Defiant・MITRE
2026/8/16 Toocheke Companion <= 2.10 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'series_bg_color' Post MetaCVE-2026-15604 Toocheke Companiontoocheke-companion 中(Medium) CVSS 6.4 あり(2.11) 10 件未満 Defiant・MITRE
2026/8/16 Smash Balloon Social Post Feed <= 4.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'id' Shortcode AttributeCVE-2026-16775 Smash Balloon Social Post Feedcustom-facebook-feed 中(Medium) CVSS 6.4 あり(4.10.0) 3,374 件 Defiant・MITRE
2026/8/16 Slider Hero with Video Background, Animation <= 9.1.7 - Authenticated (Administrator+) SQL Injection via 'description' Slide Field (Second-Order via Duplicate)CVE-2026-17582 Slider Hero with Video Background, Anim…slider-hero 中(Medium) CVSS 4.9 あり(9.1.8) 10 件未満 Defiant・MITRE
2026/8/16 ShortPixel Adaptive Images <= 3.11.5 - Missing Authorization to Authenticated (Subscriber+) Third-Party Plugin Option Modification via 'causer' ParameterCVE-2026-15345 ShortPixel Adaptive Imagesshortpixel-adaptive-images 中(Medium) CVSS 4.3 あり(3.11.6) 10 件未満 Defiant・MITRE
2026/8/16 Serious Slider <= 1.4.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'theme' Shortcode AttributeCVE-2026-15726 Serious Slidercryout-serious-slider 中(Medium) CVSS 6.4 あり(1.4.1) 92 件 Defiant・MITRE
2026/8/16 Quiz and Survey Master (QSM) <= 11.2.1 - Authenticated (Contributor+) SQL Injection via 'randon_category' Quiz OptionCVE-2026-15963 Quiz and Survey Masterquiz-master-next 中(Medium) CVSS 6.5 あり(11.2.2) 214 件 Defiant・MITRE
2026/8/16 Product Table & List Builder For WooCommerce <= 5.6.0 - Unauthenticated CSS Injection via 'laptop_scroll_offset' ParameterCVE-2026-15441 Product Table & List Builder for WooCom…wc-product-table-lite 中(Medium) CVSS 5.3 あり(5.6.5) 11 件 Defiant・MITRE
2026/8/16 Password Protect WordPress Lite <= 1.9.20 - Insecure Direct Object Reference to Authenticated (Contributor+) Password Protected Post Password UpdateCVE-2025-10005 PPWPpassword-protect-page 中(Medium) CVSS 4.3 あり(1.9.21) 10 件未満 Defiant・MITRE
2026/8/16 Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content <= 4.16.19 - Authenticated (Subscriber+) Arbitrary Shortcode Execution via First Name / Last Name Profile FieldCVE-2026-18385 Paid Membership Plugin, Ecommerce, User…wp-user-avatar 中(Medium) CVSS 5.4 あり(4.17.0) 3,212 件 Defiant・MITRE
2026/8/16 Kubio AI Page Builder <= 2.8.5 - Missing Authorization to Authenticated (Contributor+) Front-Page/Menu/Template Configuration Reversion via kubio_restore_front_page AJAX ActionCVE-2026-16779 Kubio AI Page Builderkubio 中(Medium) CVSS 4.3 あり(2.8.6) 91 件 Defiant・MITRE
2026/8/16 Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin <= 1.6.12.10 - Authenticated (Contributor+) Insecure Direct Object Reference to Sensitive Information ExposureCVE-2026-13358 Simply Schedule Appointmentssimply-schedule-appointments 中(Medium) CVSS 6.5 あり(1.6.12.11) 17 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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