Plugins & themes
WordPress plugins A–Z
Look up any plugin to see its vulnerability history, whether the latest version has a known unpatched issue, and what version to update to.
| Plugin | Installs | Latest | Vulnerabilities | Worst | Last vulnerability |
|---|---|---|---|---|---|
| H5P CSS Editorh5p-css-editor | — | — | 1 | Medium | Dec 13, 2021 |
| HALhal | — | — | 1 | Medium | Oct 14, 2021 |
| HANDMADE – Dropshipping for Etsy and WooCommercehandmade-dropshipping-for-etsy-and-woo | — | — | 1 | Medium | Oct 27, 2026 |
| HAPPY – Helpdesk Support Ticket Systemhappy-helpdesk-support-ticket-system | — | — | 6 | Critical | Apr 16, 2026 |
| HB AUDIO GALLERYhb-audio-gallery | — | — | 1 | Critical | Nov 8, 2024 |
| HBLPAY Payment Gateway for WooCommercehblpay-payment-gateway-for-woocommerce | — | — | 1 | Medium | Jan 6, 2026 |
| HBook - Hotel booking system - WordPress Pluginhbook | — | — | 2 | High | Jul 29, 2026 |
| HC Custom WP-Admin URLhc-custom-wp-admin-url | — | — | 3 | Critical | Jun 16, 2022 |
| HD FLV PLayercontus-hd-flv-player | — | — | 1 | Critical | Jun 12, 2012 |
| HD Quizhd-quiz | — | — | 5 | Medium | Jun 26, 2026 |
| HD Quiz – Save Results Lighthd-quiz-save-results-light | — | — | 1 | Medium | Oct 21, 2024 |
| HDForms | Contact Form Builderhdforms | — | — | 1 | Critical | Jan 13, 2026 |
| HDW Player Plugin (Video Player & Video Gallery)hdw-player-video-player-video-gallery | — | — | 2 | Critical | Nov 29, 2023 |
| HDW WordPress Video Galleryhdw-tube | — | — | 2 | Medium | Oct 10, 2016 |
| HEL Online Classroom: AI-powered Online Classroomshel-online-classroom | — | — | 4 | High | Aug 31, 2026 |
| HIPAA Compliant Forms with Drag’n’Drop HIPAA Form Builder. Sign HIPAA documentshipaatizer | — | — | 1 | Medium | Nov 22, 2024 |
| HIPAA Formscodemonkeys-hipaa-forms | — | — | 3 | High | Oct 23, 2026 |
| HK Exif Tagshk-exif-tags | — | — | 1 | Medium | Aug 1, 2014 |
| HL Twitterhl-twitter | — | — | 3 | Medium | Apr 24, 2024 |
| HLS Playerhls-player | — | — | 1 | Medium | Nov 27, 2024 |
| HM Multiple Roleshm-multiple-roles | — | — | 2 | High | Mar 4, 2022 |
| HM Portfoliohm-portfolio | — | — | 1 | Medium | Jan 16, 2025 |
| HM Testimonialhm-testimonial | — | — | 1 | Medium | Jul 18, 2023 |
| HMH Footer Builder For Elementorhmh-footer-builder-for-elementor | — | — | 1 | Medium | Apr 1, 2025 |
| HMS Testimonialshms-testimonials | — | — | 2 | High | Aug 8, 2013 |
| HORIZONTAL SLIDERhorizontal-slider | — | — | 1 | Medium | Sep 22, 2025 |
| HQ Rental Softwarehq-rental-software | — | — | 1 | High | Dec 11, 2024 |
| HQ60 Fidelity Cardhq60-fidelity-card | — | — | 1 | Medium | Nov 4, 2024 |
| HQTheme Extrahqtheme-extra | — | — | 2 | Medium | Jul 18, 2023 |
| HR Management Litehr-management-lite | — | — | 2 | Medium | Dec 28, 2025 |