WordPress プラグインの脆弱性一覧(直近90日)

直近90日(2026年7月21日〜2026年10月19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:4,217 件(35/85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
2026/9/19 Redux Framework <= 4.5.13 - Authenticated (Subscriber+) Cross-Site Scripting via User InputCVE-2026-5400 Redux Frameworkredux-framework 中(Medium) CVSS 6.4 あり(4.5.14) 27 件 Defiant・MITRE
2026/9/19 WP Ghost (Hide My WP Ghost) <= 7.0.02 - Unauthenticated Open Redirect via 'redirect_to' ParameterCVE-2026-7527 Hide My WP Ghosthide-my-wp 中(Medium) CVSS 4.7 あり(7.0.03) 確認できず Defiant・MITRE
2026/9/19 Paid Membership Plugin, Ecommerce, User Registration Form, Login Form, User Profile & Restrict Content <= 4.17.2 - Authenticated (Subscriber+) Arbitrary Shortcode Execution via 'eup_bio' Biography Field (Entity-Encoded Shortcode Bracket)CVE-2026-85658 Paid Membership Plugin, Ecommerce, User…wp-user-avatar 高(High) CVSS 8.1 あり(4.17.3) 3,212 件 Defiant・MITRE
2026/9/19 Flex Import <= 3.0 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Modification via 'license_activate_fleximp' and 'license_deactivate_fleximp' AJAX ActionsCVE-2026-9615 Flex Importflex-import 中(Medium) CVSS 4.3 あり(3.1) 確認できず Defiant・MITRE
2026/9/19 MC4WP: Mailchimp for WordPress <= 4.14.0 - Reflected Cross-Site Scripting via 'data' Dynamic Content TagCVE-2026-87917 MC4WPmailchimp-for-wp 中(Medium) CVSS 6.1 あり(4.14.1) 435 件 Defiant・MITRE
2026/9/19 Easy Appointments <= 3.12.27 - Missing Authorization to Authenticated (Contributor+) Sensitive Customer Information Exposure via ea_get_customers_ajax AJAX ActionCVE-2026-9232 Easy Appointmentseasy-appointments 中(Medium) CVSS 6.5 あり(3.12.28) 10 件未満 Defiant・MITRE
2026/9/19 Custom Field Template <= 2.7.8 - Authenticated (Contributor+) SQL Injection via 'post_ID' ParameterCVE-2026-9855 Custom Field Templatecustom-field-template 中(Medium) CVSS 6.5 あり(2.8) 確認できず Defiant・MITRE
2026/9/19 AppMySite <= 3.15.3 - Authenticated (Subscriber+) Stored Cross-Site Scripting via save_ams_license_key AJAX HandlerCVE-2026-13770 AppMySiteappmysite 中(Medium) CVSS 6.4 あり(3.15.4) 確認できず Defiant・MITRE
2026/9/19 Bread <= 2.9.12 - Missing Authorization to Unauthenticated Information ExposureCVE-2026-4792 Breadbread 中(Medium) CVSS 5.3 あり(2.9.13) 確認できず Defiant・MITRE
2026/9/18 Asset CleanUp: Page Speed Booster <= 1.4.0.5 - Unauthenticated Stored Cross-Site Scripting via Comment ContentCVE-2026-13354 Asset CleanUpwp-asset-clean-up 高(High) CVSS 7.2 あり(1.4.0.6) 確認できず Defiant・MITRE
2026/9/18 WP2Social Auto Publish <= 2.4.12 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'pages' ParameterCVE-2026-12042 WP2Social Auto Publishfacebook-auto-publish 中(Medium) CVSS 4.4 あり(2.4.13) 確認できず Defiant・MITRE
2026/9/18 WP Recipe Maker <= 10.8.1 - Unauthenticated Arbitrary Shortcode Execution via Recipe Comment ContentCVE-2026-89274 WP Recipe Makerwp-recipe-maker 緊急(Critical) CVSS 9.1 あり(10.8.2) 45 件 Defiant・MITRE
2026/9/18 Tutor LMS <= 4.0.8 - Reflected Cross-Site Scripting via 'back_url' and 'search' ParametersCVE-2026-89081 Tutor LMStutor 中(Medium) CVSS 6.1 あり(4.0.9) 34 件 Defiant・MITRE
2026/9/18 Tutor LMS <= 4.0.8 - Missing Authorization to Authenticated (Subscriber+) Arbitrary Post Deletion via 'lesson_id' ParameterCVE-2026-88944 Tutor LMStutor 中(Medium) CVSS 4.3 あり(4.0.9) 34 件 Defiant・MITRE
2026/9/18 Tutor LMS <= 4.0.8 - Insecure Direct Object Reference to Authenticated (Subscriber+) Sensitive Information Exposure via 'student_id' ParameterCVE-2026-89333 Tutor LMStutor 中(Medium) CVSS 6.5 あり(4.0.9) 34 件 Defiant・MITRE
2026/9/18 SEO Booster <= 7.4.7 - Authenticated (Subscriber+) Missing Authorization to Arbitrary Options Modification via handle_oauth_callback()CVE-2026-15660 SEO Boosterseo-booster 中(Medium) CVSS 4.3 あり(7.4.8) 確認できず Defiant・MITRE
2026/9/18 Save as PDF Plugin by PDFCrowd <= 4.6.1 - Authenticated (Contributor+) Arbitrary Function Invocation / Code Injection via 'pdf_created_callback' Shortcode AttributeCVE-2026-92807 Save as PDF Plugin by PDFCrowdsave-as-pdf-by-pdfcrowd 高(High) CVSS 8.8 あり(4.6.2) 10 件未満 Defiant・MITRE
2026/9/18 Pochipp <= 1.20.2 - Reflected Cross-Site Scripting via 'keyword' ParameterCVE-2026-92967 Pochipppochipp 中(Medium) CVSS 6.1 あり(1.20.3) 7,855 件 Defiant・MITRE
2026/9/18 Gravity Forms <= 3.1.0.4 - Unauthenticated Arbitrary File Upload via Hidden File Upload FieldCVE-2026-84434 Gravity Formsgravityforms 緊急(Critical) CVSS 9.8 あり(3.1.1) 37 件 Defiant・MITRE
2026/9/18 Forminator Forms <= 1.57.2 - Unauthenticated Arbitrary Shortcode Execution via 'current_url' ParameterCVE-2026-92229 Forminator Formsforminator 緊急(Critical) CVSS 9.1 あり(1.57.3) 527 件 Defiant・MITRE
2026/9/18 Divi Essentials <= 5.8.1 - Missing Authorization to Authenticated (Subscriber+) Sensitive Information Disclosure via dnxte_get_database_data AJAX ActionCVE-2026-15760 Divi Essentialsdivi-essential 中(Medium) CVSS 6.5 あり(5.9.0) 25 件 Defiant・MITRE
2026/9/18 Better Messages <= 2.15.33 - Unauthenticated Information Exposure Spoofing via 'X-Real-IP' Header via /guests/registerCVE-2026-89093 Better Messagesbp-better-messages 中(Medium) CVSS 5.3 あり(3.0.0) 10 件未満 Defiant・MITRE
2026/9/18 Better Messages <= 2.15.33 - Missing Authorization to Authenticated (Custom+) Chat-Room Transcript Disclosure via '/thread/<id>' REST EndpointCVE-2026-89334 Better Messagesbp-better-messages 中(Medium) CVSS 6.5 あり(3.0.0) 10 件未満 Defiant・MITRE
2026/9/18 WPComplete <= 2.9.9.0 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'empty' Shortcode AttributeCVE-2026-77820 WPCompletewpcomplete 中(Medium) CVSS 6.4 あり(2.9.9.1) 確認できず Defiant・MITRE
2026/9/18 Import and export users and customers <= 2.5.1 - Authenticated (Admin+) Privilege EscalationCVE-2026-92540 Import and export users and customersimport-users-from-csv-with-meta 高(High) CVSS 7.2 あり(2.5.2) 確認できず Defiant・MITRE
2026/9/18 NextGEN Gallery <= 4.4.0 - Authenticated (Admin+) Insecure Direct Object ReferenceCVE-2026-81654 Photo Gallery, Sliders, Proofing and Th…nextgen-gallery 中(Medium) CVSS 4.3 あり(4.5.0) 823 件 Defiant・MITRE
2026/9/18 GiveWP <= 4.16.8 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-85113 GiveWPgive 中(Medium) CVSS 6.5 あり(4.16.9) 31 件 Defiant・MITRE
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 To Do List Member <= 1.6 - Unauthenticated Content InjectionCVE-2026-86802 To Do List Membertodo-lists-for-membership-sites 中(Medium) CVSS 5.3 なし 確認できず Defiant・MITRE
2026/9/18 SAML Single Sign On <= 5.4.7 - Unauthenticated Privilege EscalationCVE-2026-82842 SAML Single Sign Onminiorange-saml-20-single-sign-on 高(High) CVSS 7.3 あり(6.0.0) 確認できず 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 Sign-up Sheets <= 2.3.0 - Cross-Site Request ForgeryCVE-2026-92410 Sign-up Sheetssign-up-sheets 中(Medium) CVSS 4.3 あり(2.4.0) 確認できず Defiant・MITRE
2026/9/18 TikTok 1.2.0 - 1.4.1 - Missing AuthorizationCVE-2026-92965 TikToktiktok-for-business 中(Medium) CVSS 5.3 あり(1.4.2) 30 件 Defiant・MITRE
2026/9/18 Meow Gallery <= 5.5.4 - Authenticated (Author+) Information ExposureCVE-2026-92423 Meow Gallerymeow-gallery 中(Medium) CVSS 4.3 あり(5.5.5) 70 件 Defiant・MITRE
2026/9/18 NextGEN Gallery <= 4.4.0 - Authenticated (Admin+) Insecure Direct Object ReferenceCVE-2026-81651 Photo Gallery, Sliders, Proofing and Th…nextgen-gallery 低(Low) CVSS 2.7 あり(4.5.0) 823 件 Defiant・MITRE
2026/9/18 Import and export users and customers <= 2.5.1 - Authenticated (Admin+) Privilege EscalationCVE-2026-92541 Import and export users and customersimport-users-from-csv-with-meta 高(High) CVSS 7.2 あり(2.5.2) 確認できず 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 Forminator Forms <= 1.57.2.0 - Authenticated (Admin+) PHP Object InjectionCVE-2026-87067 Forminator Formsforminator 中(Medium) CVSS 6.6 あり(1.57.2.1) 527 件 Defiant・MITRE
2026/9/18 NextGEN Gallery <= 4.4.0 - Authenticated (Admin+) Insecure Direct Object ReferenceCVE-2026-81653 Photo Gallery, Sliders, Proofing and Th…nextgen-gallery 低(Low) CVSS 2.7 あり(4.5.0) 823 件 Defiant・MITRE
2026/9/18 Tripzzy <= 1.5.0 - Missing AuthorizationCVE-2026-87839 Tripzzytripzzy 中(Medium) CVSS 5.3 あり(1.5.1) 確認できず Defiant・MITRE
2026/9/18 Import and export users and customers <= 2.4.4 - Authenticated (Administrator+) Server-Side Request ForgeryCVE-2026-16542 Import and export users and customersimport-users-from-csv-with-meta 中(Medium) CVSS 5.5 あり(2.4.5) 確認できず Defiant・MITRE
2026/9/18 Kirki 6.0.0 - 6.3.0 - Authenticated (Author+) Stored Cross-Site ScriptingCVE-2026-84223 Kirkikirki 中(Medium) CVSS 6.4 あり(6.3.1) 10 件未満 Defiant・MITRE
2026/9/18 Tripzzy <= 1.5.0 - Missing AuthorizationCVE-2026-87840 Tripzzytripzzy 中(Medium) CVSS 5.3 あり(1.5.1) 確認できず Defiant・MITRE
2026/9/18 NextGEN Gallery <= 4.4.0 - Authenticated (Contributor+) Insecure Direct Object ReferenceCVE-2026-81652 Photo Gallery, Sliders, Proofing and Th…nextgen-gallery 中(Medium) CVSS 4.3 あり(4.5.0) 823 件 Defiant・MITRE
2026/9/18 Master Slider < 3.11.5 - Authenticated (Contributor+) Stored Cross-Site ScriptingCVE-2026-14844 Master Slidermaster-slider 中(Medium) CVSS 6.4 あり(3.11.5) 995 件 Defiant・MITRE
2026/9/18 Meow Gallery <= 5.5.4 - Unauthenticated Arbitrary Shortcode ExecutionCVE-2026-92422 Meow Gallerymeow-gallery 中(Medium) CVSS 5.3 あり(5.5.5) 70 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 WP Recipe Maker <= 10.8.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via 'notes' Parameter via REST Preview EndpointCVE-2026-90884 WP Recipe Makerwp-recipe-maker 中(Medium) CVSS 5.4 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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