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「緊急」:237 件(1/5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
2026/10/16 LearnPress <= 4.4.10 - Unauthenticated PHP Object Injection via 'checkout-email' ParameterCVE-2026-104736 LearnPresslearnpress 緊急(Critical) CVSS 9.8 あり(4.4.11) 13 件 Defiant・MITRE
2026/10/16 Appointment Booking Plugin <= 5.7.4 - Unauthenticated Authentication Bypass via Race Condition on OTP Attempts CounterCVE-2026-110653 Appointment Booking Pluginlatepoint 緊急(Critical) CVSS 9.1 あり(5.7.5) 20 件 Defiant・MITRE
2026/10/16 Sunshine Photo Cart <= 3.7.4 - Unauthenticated PHP Object Injection via 'key' ParameterCVE-2026-104730 Sunshine Photo Cartsunshine-photo-cart 緊急(Critical) CVSS 9.8 あり(3.7.5) 確認できず Defiant・MITRE
2026/10/16 Theme My Login <= 7.2.1 - Unauthenticated Privilege Escalation via 'user_pass1' POST Parameter in wp_pre_insert_user_data FilterCVE-2026-89079 Theme My Logintheme-my-login 緊急(Critical) CVSS 9.8 あり(7.2.2) 260 件 Defiant・MITRE
2026/10/16 ELEX WordPress HelpDesk & Customer Ticketing System <= 3.3.7 - Unauthenticated Arbitrary File Upload via IMAP Email AttachmentCVE-2026-103768 ELEX WordPress HelpDesk & Customer Tick…elex-helpdesk-customer-support-ticket-system 緊急(Critical) CVSS 9.8 あり(3.3.8) 確認できず Defiant・MITRE
2026/10/16 My Calendar <= 3.8.7 - Unauthenticated Privilege Escalation to 'mcs' Parameter via Reflected Shortcode Injection into 'above' AttributeCVE-2026-104798 My Calendarmy-calendar 緊急(Critical) CVSS 9.8 あり(3.4.25、3.5.22、3.6.18) 667 件 Defiant・MITRE
2026/10/16 MailOptin <= 1.2.78.6 - Unauthenticated Privilege Escalation to 'form_custom_field_mappings' ParameterCVE-2026-109515 MailOptinmailoptin 緊急(Critical) CVSS 9.8 あり(1.2.78.7) 30 件 Defiant・MITRE
2026/10/16 Mang Board <= 2.4.4 - Unauthenticated Arbitrary File Upload via 'image_path' ParameterCVE-2026-109219 Mang Boardmangboard 緊急(Critical) CVSS 9.8 あり(2.4.5) 10 件未満 Defiant・MITRE
2026/10/15 10Web Booster <= 2.34.10 - Unauthenticated Arbitrary File Upload via 'page_id' ParameterCVE-2026-108587 10Web Boostertenweb-speed-optimizer 緊急(Critical) CVSS 9.8 あり(2.34.11) 15 件 Defiant・MITRE
2026/10/14 SimpleForm <= 3.10.0 - Unauthenticated Privilege Escalation to wp_capabilities Mass Assignment via simpleform_wp_registerCVE-2026-104748 SimpleFormsimple-form 緊急(Critical) CVSS 9.8 あり(3.10.1) 確認できず Defiant・MITRE
2026/10/14 BuddyPress XProfile Image Field <= 3.1.0 - Unauthenticated Arbitrary File Deletion via Signup Image Field Activation Handler BuddyPress XProfile Custom Image Fieldbuddypress-xprofile-image-field 緊急(Critical) CVSS 9.1 なし 10 件未満 Defiant
2026/10/14 AGE-GATE <= 1.0 - Unauthenticated Remote Code Execution via PHP Code Injection via 'width'/'height' Parameters to Standalone admin.phpCVE-2026-104800 AGE-GATEwp-site-age-gate 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/14 JTL-Connector for WooCommerce <= 2.4.3 - Unauthenticated Arbitrary File Upload via 'image.push' MethodCVE-2026-87855 JTL-Connector for WooCommercewoo-jtl-connector 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/13 Abandoned Cart Pro for WooCommerce <= 10.8.0 - Unauthenticated SQL Injection via Guest Persistent Cart meta_valueCVE-2026-97668 Abandoned Cart Pro for WooCommercewoocommerce-abandon-cart-pro 緊急(Critical) CVSS 9.8 あり(10.8.1) 10 件未満 Defiant・MITRE
2026/10/13 Abandoned Cart Pro for WooCommerce <= 10.8.0 - Unauthenticated Authentication Bypass via Malleable Encryption and Bypassable HMAC via Recovery Link 'validate' ParameterCVE-2026-97657 Abandoned Cart Pro for WooCommercewoocommerce-abandon-cart-pro 緊急(Critical) CVSS 9.8 あり(10.8.1) 10 件未満 Defiant・MITRE
2026/10/13 Snazzy Social Media Feed <= 2.5 - Unauthenticated Arbitrary File Upload via 'pluginURL' ParameterCVE-2026-110002 Snazzy Social Media Feedsnazzy-cacheable-facebook-feed 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/13 Printcart Store - Web to Print Product Designer for WooCommerce (PCDesigner) <= 2.9.1 - Unauthenticated Arbitrary File Upload to Remote Code Execution via nbdesigner_copy_image_from_urlCVE-2026-93388 Printcart Storeprintcart-integration 緊急(Critical) CVSS 9.8 あり(2.9.2) 確認できず Defiant・MITRE
2026/10/13 Click to Chat <= 4.44 - Unauthenticated Arbitrary Shortcode Execution via REQUEST_URI via {url} PlaceholderCVE-2026-92097 Click to Chatclick-to-chat-for-whatsapp 緊急(Critical) CVSS 9.1 あり(4.45) 10 件未満 Defiant・MITRE
2026/10/10 WPCOM Member <= 1.7.27 - Unauthenticated Authentication Bypass via 'uuid' and 'code' Parameters on Social-Login CallbackCVE-2026-104803 WPCOM Memberwpcom-member 緊急(Critical) CVSS 9.8 あり(1.8.0) 確認できず Defiant・MITRE
2026/10/10 PPOM <= 34.0.10 - Unauthenticated Arbitrary File Deletion via 'ppom[fields][<data_name>][n][org]' ParameterCVE-2026-104801 PPOMwoocommerce-product-addon 緊急(Critical) CVSS 9.1 あり(34.0.11) 10 件未満 Defiant・MITRE
2026/10/10 Avada (Fusion) Builder <= 3.16.1 - Unauthenticated Arbitrary WordPress Action Invocation via '{action_hook}' Dynamic-Data Token in Form FieldCVE-2026-97670 Avadafusion-builder 緊急(Critical) CVSS 9.1 あり(3.16.2) 227 件 Defiant・MITRE
2026/10/10 3D Product configurator for WooCommerce <= 2.16.2 - Unauthenticated Remote Code Execution via 'xpv_image' ParameterCVE-2026-103889 3D Product configurator for WooCommerceexpivi 緊急(Critical) CVSS 9.8 あり(2.16.3) 確認できず Defiant・MITRE
2026/10/10 Extensions For CF7 (Contact form 7 Database, Conditional Fields and Redirection) <= 3.4.5 - Unauthenticated Arbitrary File Upload via Signature Field File UploadCVE-2026-94589 Extensions For CF7extensions-for-cf7 緊急(Critical) CVSS 9.8 あり(3.4.6) 10 件未満 Defiant・MITRE
2026/10/10 Blocksy Companion <= 2.1.58 - Unauthenticated Privilege Escalation to 'role' ParameterCVE-2026-107645 Blocksy Companionblocksy-companion 緊急(Critical) CVSS 9.1 あり(2.1.59) 102 件 Defiant・MITRE
2026/10/10 Advanced IP Blocker <= 8.13.13 - Unauthenticated Authentication Bypass via Missing Step-1 Binding to 2FA Login HandlerCVE-2026-104732 Advanced IP Blockeradvanced-ip-blocker 緊急(Critical) CVSS 9.8 あり(8.13.14) 確認できず Defiant・MITRE
2026/10/9 Tailored Tools <= 3.0.3 - Unauthenticated Arbitrary File UploadCVE-2026-62025 Tailored Toolstailored-tools 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/9 Freeton WP <= 1.0.0 - Unauthenticated Privilege Escalation via Account TakeoverCVE-2026-84737 Freeton WPfreeton-wp 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/9 Anton Extensions <= 1.2.2 - Unauthenticated Arbitrary File UploadCVE-2026-104028 Anton Extensions4nton-extensions 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/9 Mindstien Quick Login <= 1.0 - Unauthenticated Privilege Escalation via Account TakeoverCVE-2026-84734 Mindstien Quick Loginmindstien-quick-login 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/9 Tonda Membership <= 1.0.1 - Unauthenticated Privilege EscalationCVE-2026-62022 Tonda Membershiptonda-membership 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/8 SMS Alert <= 4.0.0 - Unauthenticated Arbitrary Account TakeoverCVE-2026-94256 SMS Alertsms-alert 緊急(Critical) CVSS 9.8 あり(4.0.1) 確認できず Defiant・MITRE
2026/10/8 rtMedia for WordPress, BuddyPress and bbPress <= 4.7.13 - Unauthenticated Arbitrary File DeletionCVE-2026-105892 rtMedia for WordPress, BuddyPress and b…buddypress-media 緊急(Critical) CVSS 9.1 あり(4.7.14) 10 件未満 Defiant・MITRE
2026/10/8 Super Forms <= 6.3.316 - Unauthenticated Arbitrary Directory Deletion via 'data[...][files][][subdir]' ParameterCVE-2026-17609 Super Formssuper-forms 緊急(Critical) CVSS 9.1 あり(6.3.317) 確認できず Defiant・MITRE
2026/10/7 Bricksforge <= 3.1.8.9 - Unauthenticated Arbitrary File Upload via 'temporaryFileUploads' ParameterCVE-2026-85097 Bricksforgebricksforge 緊急(Critical) CVSS 9.8 あり(3.1.8.10) 12 件 Defiant・MITRE
2026/10/6 Everest Backup – WordPress Cloud Backup, Migration, Restore & Cloning Plugin <= 2.3.13 - Unauthenticated Remote Code ExecutionCVE-2026-39802 Everest Backupeverest-backup 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/6 SiteVault – Backup, Restore, Migration & Cloning <= 1.5.19 - Unauthenticated Remote Code ExecutionCVE-2026-42696 SiteVaultsitevault-backup-restore-migration 緊急(Critical) CVSS 9.8 あり(1.5.20) 確認できず Defiant・MITRE
2026/10/5 Tourfic Pro <= 1.17.3 - Unauthenticated Privilege EscalationCVE-2026-39774 Tourfic Protourfic-pro 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/5 Simple File List <= 6.3.11 - Unauthenticated Arbitrary File DeletionCVE-2026-39792 Simple File Listsimple-file-list 緊急(Critical) CVSS 9.1 なし 10 件未満 Defiant・MITRE
2026/10/4 Kognetiks Chatbot <= 2.4.9 - Unauthenticated Arbitrary File UploadCVE-2026-32579 Kognetiks Chatbotchatbot-chatgpt 緊急(Critical) CVSS 9.8 あり(2.5.0) 10 件未満 Defiant・MITRE
2026/10/4 Zombify <= 1.7.7 - Unauthenticated Arbitrary File UploadCVE-2026-94503 Zombifyzombify 緊急(Critical) CVSS 9.8 なし 確認できず Defiant・MITRE
2026/10/3 Beaver Builder Page Builder <= 2.11.0.5 - Unauthenticated Arbitrary Shortcode Execution via Sidebar Module Widget OutputCVE-2026-92084 Beaver Builder Page Builderbeaver-builder-lite-version 緊急(Critical) CVSS 9.1 あり(2.11.0.6) 62 件 Defiant・MITRE
2026/10/3 VikAppointments Services Booking Calendar <= 1.2.21 - Unauthenticated Arbitrary File Deletion via 'old_vapcfN' ParameterCVE-2026-87115 VikAppointments Services Booking Calend…vikappointments 緊急(Critical) CVSS 9.1 あり(1.2.22) 確認できず Defiant・MITRE
2026/10/2 WPMobile.App <= 11.82 - Unauthenticated Admin Account Takeover via 'wpapp_category[]' ParameterCVE-2026-94541 WPMobile.Appwpappninja 緊急(Critical) CVSS 9.8 あり(11.85) 10 件未満 Defiant・MITRE
2026/10/2 JSON API Auth <= 3.1.2 - Unauthenticated Authentication Bypass via Cached 'generate_auth_cookie' ResponseCVE-2026-97637 JSON API Authjson-api-auth 緊急(Critical) CVSS 9.8 あり(3.1.3) 確認できず Defiant・MITRE
2026/10/2 Super Forms <= 6.3.316 - Unauthenticated Path Traversal to Arbitrary File Read via 'sfgtfi' URL Path ParameterCVE-2026-15896 Super Formssuper-forms 緊急(Critical) CVSS 9.1 あり(6.3.317) 確認できず Defiant・MITRE
2026/10/2 Divi Membership <= 2.3.0 - Unauthenticated Authentication Bypass via 'paypal_param' ParameterCVE-2026-19660 Divi Membershipdivi-membership 緊急(Critical) CVSS 9.8 あり(3.0.0) 確認できず Defiant・MITRE
2026/10/2 Divi Membership <= 2.2.0 - Unauthenticated Privilege Escalation via 'form_id' ParameterCVE-2026-19652 Divi Membershipdivi-membership 緊急(Critical) CVSS 9.8 あり(2.3.0) 確認できず Defiant・MITRE
2026/10/1 DevKit Pro <= 2.3.0 - Unauthenticated Authentication Bypass to Administrator Account Takeover via 'original_user_id' Cookie in Frontend Revert Switch FlowCVE-2026-14378 DevKit Prodevkit 緊急(Critical) CVSS 9.8 あり(2.3.1) 確認できず Defiant・MITRE
2026/10/1 Kirki – Freeform Page Builder, Website Builder & Customizer <= 6.3.1 - Unauthenticated Remote Code ExecutionCVE-2026-103065 Kirkikirki 緊急(Critical) CVSS 9.8 あり(6.3.2) 10 件未満 Defiant・MITRE
2026/10/1 AcyMailing – An Ultimate Newsletter Plugin and Marketing Automation Solution for WordPress <= 11.0.5 - Unauthenticated Arbitrary File DeletionCVE-2026-95588 AcyMailingacymailing 緊急(Critical) CVSS 9.1 あり(11.1.0) 10 件未満 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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