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:1,647 件(27/33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
2026/8/6 Eventin <= 4.1.19 - Authenticated (Editor+) Local File InclusionCVE-2026-13170 Eventinwp-event-solution 中(Medium) CVSS 6.6 あり(4.1.20) 10 件未満 Defiant・MITRE
2026/8/6 RSS Aggregator by Feedzy <= 5.2.5 - Missing Authorization to Authenticated (Author+) Cross-User Import Job Manipulation and Post DeletionCVE-2026-18934 RSS Aggregator by Feedzyfeedzy-rss-feeds 中(Medium) CVSS 4.3 あり(5.2.6) 451 件 Defiant・MITRE
2026/8/6 Pinpoint Booking System <= 2.9.9.7.1 - Missing Authorization to Unauthenticated Arbitrary Booking Price ManipulationCVE-2026-15229 Pinpoint Booking Systembooking-system 中(Medium) CVSS 5.3 なし 36 件 Defiant・MITRE
2026/8/6 Hotel Booking Lite <= 6.2.2 - Insecure Direct Object Reference to Authenticated (Subscriber+) Customer Data ModificationCVE-2026-15238 MotoPress Hotel Bookingmotopress-hotel-booking-lite 中(Medium) CVSS 4.3 あり(6.2.3) 10 件未満 Defiant・MITRE
2026/8/6 YOP Poll 7.0.0-7.0.5 - IP Spoofing to Vote Restriction BypassCVE-2026-14840 YOP Pollyop-poll 中(Medium) CVSS 5.3 あり(7.0.6) 97 件 Defiant・MITRE
2026/8/6 Simply Schedule Appointments < 1.6.12.6 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-16540 Simply Schedule Appointmentssimply-schedule-appointments 中(Medium) CVSS 5.3 あり(1.6.12.6) 17 件 Defiant・MITRE
2026/8/6 LearnPress <= 4.4.3 - Authenticated (Instructor+) Server-Side Request ForgeryCVE-2026-12971 LearnPresslearnpress 中(Medium) CVSS 6.4 あり(4.4.4) 13 件 Defiant・MITRE
2026/8/6 webtoffee-cookie-consent < 3.5.3 - Missing AuthorizationCVE-2026-13389 GDPR Cookie Consent Plugin for WordPresswebtoffee-cookie-consent 中(Medium) CVSS 5.3 あり(3.5.3) 10 件未満 Defiant・MITRE
2026/8/6 Salon Booking System – Free Version <= 10.30.33 - Unauthenticated Booking Information DisclosureCVE-2026-17022 Salon Booking Systemsalon-booking-system 中(Medium) CVSS 5.3 あり(10.30.34) 12 件 Defiant・MITRE
2026/8/6 CAPTCHA 4WP – Antispam CAPTCHA solution for WordPress <= 7.6.0 - CAPTCHA BypassCVE-2026-32469 CAPTCHA 4WPadvanced-nocaptcha-recaptcha 中(Medium) CVSS 5.3 あり(7.6.1) 418 件 Defiant・MITRE
2026/8/6 Salon Booking System – Free Version <= 10.30.33 - Missing AuthorizationCVE-2026-17021 Salon Booking Systemsalon-booking-system 中(Medium) CVSS 5.3 あり(10.30.34) 12 件 Defiant・MITRE
2026/8/6 Hotel Booking Lite <= 6.2.2 - Missing AuthorizationCVE-2026-15237 MotoPress Hotel Bookingmotopress-hotel-booking 中(Medium) CVSS 5.3 あり(6.2.3) 11 件 Defiant・MITRE
2026/8/6 WP Job Portal – AI-Powered Recruitment System for Company or Job Board website <= 2.5.6 - Authenticated (Subscriber+) SQL InjectionCVE-2026-65569 WP Job Portalwp-job-portal 中(Medium) CVSS 6.5 あり(2.5.7) 10 件未満 Defiant・MITRE
2026/8/6 Salon Booking System – Free Version < 10.31.3 - Insecure Direct Object Reference to Authenticated (Subscriber+) Arbitrary Booking PII DisclosureCVE-2026-17020 Salon Booking Systemsalon-booking-system 中(Medium) CVSS 4.3 あり(10.31.3) 12 件 Defiant・MITRE
2026/8/6 Ad Inserter <= 2.8.16 - Missing Authorization to Block Visibility Bypass via ai_ajaxCVE-2026-11983 Ad Inserterad-inserter 中(Medium) CVSS 5.3 あり(2.8.17) 1,851 件 Defiant・MITRE
2026/8/6 LatePoint <= 5.3.2 - Authenticated (Contributor+) Stored Cross-Site Scripting via Shortcode AttributesCVE-2026-5391 Appointment Booking Pluginlatepoint 中(Medium) CVSS 6.4 あり(5.4.0) 20 件 Defiant・MITRE
2026/8/6 PostX <= 5.0.13 - Authenticated (Contributor+) Stored Cross-Site Scripting via Post Comments BlockCVE-2026-5158 Post Grid Gutenberg Blocksultimate-post 中(Medium) CVSS 6.4 あり(5.0.14) 59 件 Defiant・MITRE
2026/8/6 Slider, Gallery, and Carousel by MetaSlider <= 3.111.0 - Authenticated (Author+) Stored Cross-Site Scripting via 'delay' Post Meta SettingCVE-2026-18400 Slider, Gallery, and Carousel by MetaSl…ml-slider 中(Medium) CVSS 6.4 あり(3.111.1) 17,296 件 Defiant・MITRE
2026/8/5 Library Management System <= 3.6.6 - Authenticated (Subscriber+) SQL InjectionCVE-2026-18666 Library Management Systemlibrary-management-system 中(Medium) CVSS 6.5 あり(3.6.7) 10 件未満 Defiant・MITRE
2026/8/5 WP Travel Engine – Tour Booking Plugin – Tour Operator Software < 6.8.2 - Missing Authorization to Unauthenticated Settings UpdateCVE-2026-12500 WP Travel Enginewp-travel-engine 中(Medium) CVSS 5.3 あり(6.8.2) 14 件 Defiant・MITRE
2026/8/5 Frontend Admin by DynamiApps < 3.29.7 - Missing AuthorizationCVE-2026-11867 ACF Frontend Admin by DynamiAppsacf-frontend-form-element 中(Medium) CVSS 4.3 あり(3.29.7) 32 件 Defiant・MITRE
2026/8/5 Powerkit – Supercharge your WordPress Site <= 3.1.0 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-28178 Powerkitpowerkit 中(Medium) CVSS 6.4 あり(3.1.1) 16 件 Defiant・MITRE
2026/8/5 Frontend Admin by DynamiApps <= 3.29.10 - Missing AuthorizationCVE-2026-66470 ACF Frontend Admin by DynamiAppsacf-frontend-form-element 中(Medium) CVSS 4.3 あり(3.29.11) 32 件 Defiant・MITRE
2026/8/5 FiboSearch – Ajax Search for WooCommerce <= 1.33.0 - Authenticated (Shop manager+) Stored Cross-Site ScriptingCVE-2026-28179 FiboSearchajax-search-for-woocommerce 中(Medium) CVSS 4.4 あり(1.34.0) 35 件 Defiant・MITRE
2026/8/5 CubeWP Framework <= 1.1.30 - Insecure Direct Object Reference to Authenticated (Contributor+) Arbitrary Post and User Meta DisclosureCVE-2026-17018 CubeWP Frameworkcubewp-framework 中(Medium) CVSS 4.3 なし 10 件未満 Defiant・MITRE
2026/8/5 Login & Register Forms <= 4.0.1 - Unauthenticated Registered User Email Address DisclosureCVE-2026-18470 Login & Register Customizereasy-login-woocommerce 中(Medium) CVSS 5.3 あり(4.0.2) 22 件 Defiant・MITRE
2026/8/5 Points and Rewards for WooCommerce < 2.10.1 - Unauthenticated Insecure Direct Object ReferenceCVE-2026-11782 Points and Rewards for WooCommercepoints-and-rewards-for-woocommerce 中(Medium) CVSS 5.3 あり(2.10.1) 32 件 Defiant・MITRE
2026/8/5 Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce <= 4.1.9 - Missing AuthorizationCVE-2026-66451 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.10) 10 件未満 Defiant・MITRE
2026/8/5 Passster – Password Protect Pages and Content < 4.3.6 - Missing AuthorizationCVE-2026-16604 Passstercontent-protector 中(Medium) CVSS 5.3 あり(4.3.6) 311 件 Defiant・MITRE
2026/8/5 Gutena Forms – Contact Form, Survey Form, Feedback Form, Booking Form, and Custom Form Builder <= 1.9.0 - Missing AuthorizationCVE-2026-66425 Gutena Formsgutena-forms 中(Medium) CVSS 5.3 あり(2.0.0) 10 件未満 Defiant・MITRE
2026/8/5 Saitama Addon Pack < 1.0.9 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-17010 Saitama Addon Packcc-addon-pack 中(Medium) CVSS 6.4 あり(1.0.9) 10 件未満 Defiant・MITRE
2026/8/5 Simple Membership <= 4.7.8 - Missing AuthorizationCVE-2026-66712 Simple Membershipsimple-membership 中(Medium) CVSS 5.3 あり(4.7.9) 794 件 Defiant・MITRE
2026/8/5 Smash Balloon Social Photo Feed <= 6.11.3 - Reflected Cross-Site Scripting via REQUEST_URI Query StringCVE-2026-15452 Smash Balloon Social Photo Feedinstagram-feed 中(Medium) CVSS 4.7 あり(6.11.4) 30,602 件 Defiant・MITRE
2026/8/5 WP Post Author <= 3.9.1 - Authenticated (Author+) SQL InjectionCVE-2026-11977 WP Post Authorwp-post-author 中(Medium) CVSS 6.5 あり(3.10.0) 10 件未満 Defiant・MITRE
2026/8/5 WP TripAdvisor Review Slider <= 14.3 - Authenticated (Administrator+) SQL InjectionCVE-2026-11969 WP TripAdvisor Review Sliderwp-tripadvisor-review-slider 中(Medium) CVSS 4.9 あり(14.4) 10 件未満 Defiant・MITRE
2026/8/5 JoomSport <= 5.7.9 - Authenticated (Administrator+) SQL Injection via 'order' ParameterCVE-2026-11920 JoomSportjoomsport-sports-league-results-management 中(Medium) CVSS 4.9 あり(5.7.10) 10 件未満 Defiant・MITRE
2026/8/5 Xpro Addons <= 1.5.1 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Creation via get_menu_content_editor() FunctionCVE-2026-7105 Xpro Addonsxpro-elementor-addons 中(Medium) CVSS 4.3 あり(1.5.2) 11 件 Defiant・MITRE
2026/8/5 User Access Manager <= 2.3.12 - Authenticated (Subscriber+) SQL InjectionCVE-2026-15281 User Access Manageruser-access-manager 中(Medium) CVSS 6.5 あり(2.3.13) 747 件 Defiant・MITRE
2026/8/5 TranslatePress <= 3.2.5 - Reflected Cross-Site ScriptingCVE-2026-17505 TranslatePresstranslatepress-multilingual 中(Medium) CVSS 6.1 あり(3.2.6) 938 件 Defiant・MITRE
2026/8/5 SKT Skill Bar <= 2.6 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-6972 SKT Skill Barskt-skill-bar 中(Medium) CVSS 6.4 あり(2.7) 10 件未満 Defiant・MITRE
2026/8/5 Super Progressive Web Apps <= 2.2.43 - Authenticated (Administrator+) Stored Cross-Site Scripting via Offline Message SettingCVE-2026-5108 Super Progressive Web Appssuper-progressive-web-apps 中(Medium) CVSS 4.4 あり(2.2.44) 216 件 Defiant・MITRE
2026/8/5 Cost Calculator Builder <= 3.6.17 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information DisclosureCVE-2026-7753 Cost Calculator Buildercost-calculator-builder 中(Medium) CVSS 6.5 あり(4.0.3) 10 件未満 Defiant・MITRE
2026/8/5 PrettyLinks <= 3.6.20 - Authenticated (Administrator+) SQL Injection via 's' ParameterCVE-2026-5062 PrettyLinkspretty-link 中(Medium) CVSS 4.9 あり(3.6.21) 2,055 件 Defiant・MITRE
2026/8/5 Relevanssi <= 4.27.1 and Relevanssi Premium <= 2.30.2 - Authenticated (Contributor+) SQL InjectionCVE-2026-15941 Relevanssirelevanssi 中(Medium) CVSS 6.5 あり(4.27.2) 10 件未満 Defiant・MITRE
2026/8/4 Clearfy Cache – WordPress optimization plugin, Minify HTML, CSS & JS, Defer < 2.4.3 - Authenticated (Subscriber+) Information ExposureCVE-2026-16295 Clearfy Cacheclearfy 中(Medium) CVSS 4.3 あり(2.4.3) 10 件未満 Defiant・MITRE
2026/8/4 Bit File Manager <= 6.9.0 - Authenticated (Subscriber+) Information ExposureCVE-2026-17542 File Managerfile-manager 中(Medium) CVSS 4.3 あり(6.9.1) 10 件未満 Defiant・MITRE
2026/8/4 Bit File Manager <= 6.9.0 - Authenticated (Subscriber+) Arbitrary File ReadCVE-2026-17540 File Managerfile-manager 中(Medium) CVSS 6.5 あり(6.9.1) 10 件未満 Defiant・MITRE
2026/8/4 Eventin – Event Calendar, Tickets, Registration, Booking & WooCommerce < 4.1.16 - Unauthenticated Payment BypassCVE-2026-13178 Eventinwp-event-solution 中(Medium) CVSS 5.3 あり(4.1.16) 10 件未満 Defiant・MITRE
2026/8/4 WP Travel – Ultimate Travel Booking System, Tour Management Engine < 11.8.1 - Unauthenticated Payment BypassCVE-2026-13143 WP Travelwp-travel 中(Medium) CVSS 5.3 あり(11.8.1) 10 件未満 Defiant・MITRE
2026/8/4 JetFormBuilder — Dynamic Blocks Form Builder <= 3.6.4.1 - Missing AuthorizationCVE-2026-28140 JetFormBuilderjetformbuilder 中(Medium) CVSS 5.3 あり(3.6.4.2) 73 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

調べ方

出典

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