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

すべての深刻度・国内で使われているもの:2,422 件(19/49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
2026/9/22 WPForms Lite 1.8.8.2 - 2.0.1.1 - Missing AuthorizationCVE-2026-74991 WPFormswpforms-lite 中(Medium) CVSS 5.3 あり(2.0.2) 11,545 件 Defiant・MITRE
2026/9/22 The Post Grid <= 7.9.4 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-84151 The Post Gridthe-post-grid 中(Medium) CVSS 6.4 あり(7.9.5) 352 件 Defiant・MITRE
2026/9/22 10Web Booster <= 2.33.0 - Missing AuthorizationCVE-2026-82195 10Web Boostertenweb-speed-optimizer 中(Medium) CVSS 5.3 あり(2.34.0) 15 件 Defiant・MITRE
2026/9/22 WP User Manager – User Profile Builder & Membership <= 2.9.19 - Missing AuthorizationCVE-2026-94079 WP User Managerwp-user-manager 中(Medium) CVSS 5.3 あり(2.9.20) 18 件 Defiant・MITRE
2026/9/22 wpForo Forum 3.0.0 - 3.1.5 - Unauthenticated AI Credit ExhaustionCVE-2026-80514 wpForo Forumwpforo 中(Medium) CVSS 5.3 あり(3.1.6) 83 件 Defiant・MITRE
2026/9/22 MasterStudy LMS <= 3.7.49 - Missing AuthorizationCVE-2026-88847 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 4.3 あり(3.7.50) 10 件未満 Defiant・MITRE
2026/9/22 MasterStudy LMS <= 3.7.49 - Unauthenticated (Subscriber+) Unauthorized Course EnrollmentCVE-2026-88848 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 4.3 あり(3.7.50) 10 件未満 Defiant・MITRE
2026/9/22 Ultra Addons for Contact Form 7 <= 3.5.50 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-95586 Ultra Addons for Contact Form 7ultimate-addons-for-contact-form-7 中(Medium) CVSS 6.4 あり(3.5.51) 52 件 Defiant・MITRE
2026/9/22 Product Feed Manager for WooCommerce <= 6.6.43 - Authenticated (Shop Manager+) Path Traversal to File Deletion via 'provider' ParameterCVE-2026-15095 Product Feed Manager for WooCommercewebappick-product-feed-for-woocommerce 中(Medium) CVSS 4.9 あり(6.6.44) 10 件未満 Defiant・MITRE
2026/9/22 WP Travel Engine <= 6.8.0 - Authenticated (Contributor+) Local File Inclusion via 'template' Shortcode AttributeCVE-2026-9231 WP Travel Enginewp-travel-engine 高(High) CVSS 7.5 あり(6.8.1) 14 件 Defiant・MITRE
2026/9/22 BM Content Builder < 3.17.1 - Authenticated (Subscriber+) Arbitrary File DeletionCVE-2025-1281 BM Content Builderbm-builder 高(High) CVSS 8.8 あり(3.17.1) 10 件未満 Defiant・MITRE
2026/9/22 BM Content Builder < 3.17.1 - Authenticated (Subscriber+) Arbitrary File ReadCVE-2025-1280 BM Content Builderbm-builder 中(Medium) CVSS 6.5 あり(3.17.1) 10 件未満 Defiant・MITRE
2026/9/22 ThumbPress <= 6.2.1 - Missing Authorization to Authenticated (Subscriber+) Plugin DeactivationCVE-2026-7622 ThumbPressimage-sizes 中(Medium) CVSS 4.3 あり(6.2.2) 10 件未満 Defiant・MITRE
2026/9/22 Live Composer <= 2.1.21 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'dslc_module_downloads_output' Shortcode ContentCVE-2026-16778 Live Composerlive-composer-page-builder 中(Medium) CVSS 6.4 あり(2.1.22) 10 件未満 Defiant・MITRE
2026/9/22 wpForo Forum <= 3.1.5 - Missing Authorization to Authenticated (Subscriber+) Guest Post Takeover via wpforo_post_edit Action / Forged comment_author_email CookieCVE-2026-91092 wpForo Forumwpforo 中(Medium) CVSS 4.3 あり(3.1.6) 83 件 Defiant・MITRE
2026/9/22 WP User Manager <= 2.9.18 - Missing Authorization to Authenticated (Subscriber+) Stripe Account Hijack via Stripe Connect CallbackCVE-2026-18345 WP User Managerwp-user-manager 中(Medium) CVSS 4.3 あり(2.9.19) 18 件 Defiant・MITRE
2026/9/22 WP Table Builder 2.1.1 - 2.1.13 - Incorrect Authorization to Authenticated (Subscriber+) Arbitrary Post Deletion via 'ids' ParameterCVE-2026-6922 WP Table Builderwp-table-builder 高(High) CVSS 7.1 あり(2.1.14) 16 件 Defiant・MITRE
2026/9/22 HUSKY <= 1.4.4 - Unauthenticated Local File Inclusion via 'custom_tpl' Shortcode Attribute via 'woof_draw_products' AJAXCVE-2026-92969 HUSKYwoocommerce-products-filter 高(High) CVSS 8.1 あり(1.4.5) 44 件 Defiant・MITRE
2026/9/22 WPC Product Bundles for WooCommerce <= 8.6.6 - Unauthenticated Stored Cross-Site Scripting via 'qty' ParameterCVE-2026-93836 WPC Product Bundles for WooCommercewoo-product-bundle 高(High) CVSS 7.2 あり(8.6.7) 11 件 Defiant・MITRE
2026/9/22 Tutor LMS <= 4.0.7 - Authenticated (Custom+) Insecure Direct Object Reference to Arbitrary Quiz Question/Answer Modification and Deletion via 'payload' ParameterCVE-2026-18439 Tutor LMStutor 中(Medium) CVSS 4.3 あり(4.0.8) 34 件 Defiant・MITRE
2026/9/22 Ninja Forms – The Contact Form Builder That Grows With You <= 3.15.3 - Unauthenticated Stored Cross-Site ScriptingCVE-2026-94504 Ninja Formsninja-forms 高(High) CVSS 7.2 あり(3.15.4) 1,272 件 Defiant・MITRE
2026/9/22 TranslatePress <= 3.3.5 - Unauthenticated Stored Cross-Site Scripting via Translation Memory Suggestion PanelCVE-2026-89412 TranslatePresstranslatepress-multilingual 高(High) CVSS 7.2 あり(3.3.6) 938 件 Defiant・MITRE
2026/9/22 Contextual Related Posts <= 4.4.1 - Authenticated (Author+) Stored Cross-Site Scripting via 'other_attributes' Block ParameterCVE-2026-85653 Contextual Related Postscontextual-related-posts 中(Medium) CVSS 6.4 あり(4.4.2) 343 件 Defiant・MITRE
2026/9/22 CMP <= 4.1.17 - Authenticated (Editor+) Privilege Escalation via Arbitrary Option Update to cmp_ajax_import_settings AJAX ActionCVE-2026-12470 CMPcmp-coming-soon-maintenance 高(High) CVSS 7.2 あり(4.1.18) 10 件未満 Defiant・MITRE
2026/9/22 Booking Calendar <= 11.8.3 - Reflected Cross-Site Scripting via 'wpbc_auto_fill' ParameterCVE-2026-93655 Booking Calendarbooking 中(Medium) CVSS 6.1 あり(11.8.4) 15 件 Defiant・MITRE
2026/9/21 HashBar – Announcement, Notification Bar & Popup Campaign <= 2.0.3 - Authenticated (Administrator+) SQL InjectionCVE-2026-94117 HashBarhashbar-wp-notification-bar 中(Medium) CVSS 4.9 あり(2.0.4) 10 件未満 Defiant・MITRE
2026/9/21 Directorist <= 8.9.4 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-84150 Directoristdirectorist 中(Medium) CVSS 4.3 あり(8.9.5) 10 件未満 Defiant・MITRE
2026/9/21 Forminator Forms <= 1.57.2.0 - Unauthenticated Poll Vote Limit BypassCVE-2026-87070 Forminator Formsforminator 中(Medium) CVSS 5.3 あり(1.57.2.1) 527 件 Defiant・MITRE
2026/9/21 Recipe Maker 9.8.0 - 10.8.1 - Unauthenticated Arbitrary User Meta CorruptionCVE-2026-86608 WP Recipe Makerwp-recipe-maker 中(Medium) CVSS 5.3 あり(10.8.2) 45 件 Defiant・MITRE
2026/9/21 Real3D Flipbook Lite <= 5.3 - Missing AuthorizationCVE-2026-86842 Real3D Flipbookreal3d-flipbook-lite 中(Medium) CVSS 4.3 あり(5.4) 36 件 Defiant・MITRE
2026/9/21 OAuth Server <= 6.3.0 - Authenticated (Subscriber+) Arbitrary User Identity Token Issuance to Privilege EscalationCVE-2026-82843 WP OAuth Serverminiorange-oauth-20-server 高(High) CVSS 8.8 あり(6.4.0) 10 件未満 Defiant・MITRE
2026/9/21 GTranslate <= 5.0.0 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-86604 Translate WordPress with GTranslategtranslate 中(Medium) CVSS 6.5 あり(5.0.1) 4,089 件 Defiant・MITRE
2026/9/21 Directorist 3.1.0 - 8.9.4 - Missing AuthorizationCVE-2026-84098 Directoristdirectorist 中(Medium) CVSS 4.3 あり(8.9.5) 10 件未満 Defiant・MITRE
2026/9/21 Real3D Flipbook Lite <= 5.3 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2025-15696 Real3D Flipbookreal3d-flipbook-lite 中(Medium) CVSS 6.4 あり(5.4) 36 件 Defiant・MITRE
2026/9/21 Directorist 8.1 - 8.9.4 - Unauthenticated Information ExposureCVE-2026-84026 Directoristdirectorist 中(Medium) CVSS 5.3 あり(8.9.5) 10 件未満 Defiant・MITRE
2026/9/21 Recipe Maker <= 10.8.1 - Authenticated (Subscriber+) Information ExposureCVE-2026-86603 WP Recipe Makerwp-recipe-maker 中(Medium) CVSS 4.3 あり(10.8.2) 45 件 Defiant・MITRE
2026/9/21 MasterStudy LMS <= 3.7.49 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-81339 MasterStudy LMS WordPress Pluginmasterstudy-lms-learning-management-system 中(Medium) CVSS 4.3 あり(3.7.50) 10 件未満 Defiant・MITRE
2026/9/21 Ditty – Responsive News Tickers, Sliders, and Lists <= 3.1.69 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2026-93339 Dittyditty-news-ticker 中(Medium) CVSS 6.4 あり(3.1.70) 165 件 Defiant・MITRE
2026/9/21 Divi Dash <= 1.0.6 - Unauthenticated IP Spoofing to Protection BypassCVE-2026-14321 Divi Dashdivi-dash 中(Medium) CVSS 5.3 あり(1.0.7) 10 件未満 Defiant・MITRE
2026/9/21 Paid Member Subscriptions <= 3.0.0 - Unauthenticated CAPTCHA BypassCVE-2026-90950 Paid Membership Subscriptionspaid-member-subscriptions 中(Medium) CVSS 5.3 あり(3.1.0) 27 件 Defiant・MITRE
2026/9/21 Points and Rewards for WooCommerce <= 2.10.3 - Missing AuthorizationCVE-2026-93510 Points and Rewards for WooCommercepoints-and-rewards-for-woocommerce 中(Medium) CVSS 4.3 あり(2.10.4) 32 件 Defiant・MITRE
2026/9/21 Subscribe Forms 1.4.1 - 1.6.2 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2026-91073 Subscribe Formswp-subscribe-form 中(Medium) CVSS 6.4 あり(1.6.3) 10 件未満 Defiant・MITRE
2026/9/21 Forminator Forms <= 1.57.2.0 - Missing AuthorizationCVE-2026-87069 Forminator Formsforminator 中(Medium) CVSS 4.3 あり(1.57.2.1) 527 件 Defiant・MITRE
2026/9/21 Booking Manager <= 2.1.20 - Authenticated (Subscriber+) Insecure Direct Object ReferenceCVE-2026-91025 Booking Managerbooking-manager 中(Medium) CVSS 4.3 あり(2.1.21) 10 件未満 Defiant・MITRE
2026/9/21 Recipe Maker 10.3.0 - 10.8.1 - Authenticated (Subscriber+) Information ExposureCVE-2026-86602 WP Recipe Makerwp-recipe-maker 中(Medium) CVSS 4.3 あり(10.8.2) 45 件 Defiant・MITRE
2026/9/21 Forminator Forms <= 1.57.2.0 - Missing Authorization to Unauthenticated Arbitrary Post Meta InjectionCVE-2026-87071 Forminator Formsforminator 中(Medium) CVSS 5.3 あり(1.57.2.1) 527 件 Defiant・MITRE
2026/9/21 Event Booking Manager for WooCommerce 5.3.6 - 5.7.2 - Missing AuthorizationCVE-2026-91077 Event Booking Manager for WooCommercemage-eventpress 中(Medium) CVSS 4.3 あり(5.7.3) 10 件 Defiant・MITRE
2026/9/21 YAHMAN Add-ons <= 0.9.30 - Unauthenticated Remote Code ExecutionCVE-2026-75799 YAHMAN Add-onsyahman-add-ons 緊急(Critical) CVSS 9.8 あり(0.9.31) 57 件 Defiant・MITRE
2026/9/21 NP Quote Request for WooCommerce <= 2.4.15 - Unauthenticated Information ExposureCVE-2026-93528 NP Quote Request for WooCommercewoo-rfq-for-woocommerce 中(Medium) CVSS 5.3 あり(2.4.16) 10 件未満 Defiant・MITRE
2026/9/21 Recipe Maker <= 10.8.1 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-86601 WP Recipe Makerwp-recipe-maker 中(Medium) CVSS 6.5 あり(10.8.2) 45 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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