Wordfence: protege tu WordPress ante las últimas vulnerabilidades críticas.
Este es un resumen del artículo. Si necesitas contexto adicional, aquí tienes el enlace original: https://www.wordfence.com/blog/2026/05/wordfence-intelligence-weekly-wordpress-vulnerability-report-may-4-2026-to-may-10-2026/
Last week, there were 75 vulnerabilities disclosed in 59 WordPress Plugins and 2 WordPress Themes that have been added to the Wordfence Intelligence Vulnerability Database, and there were 56 Vulnerability Researchers that contributed to WordPress Security last week. Review those vulnerabilities in this report now to ensure your site is not affected.
Our mission with Wordfence Intelligence is to make valuable vulnerability information easily accessible to everyone, like the WordPress community, so individuals and organizations alike can utilize that data to implement layered security, aligning with our overarching mission to secure WordPress with defense in depth strategies. That is why the Wordfence Intelligence user interface, vulnerability API, webhook integration, and Wordfence CLI Vulnerability Scanner are all completely free to access and utilize both personally and commercially, and why we are running this weekly vulnerability report. As the world’s leading quality vulnerability database provider for WordPress, site owners can rest assured knowing Wordfence has their back.
Enterprises, Hosting Providers, and even Individuals can use the Wordfence CLI Vulnerability Scanner to run regular vulnerability scans across the sites they protect. Or alternatively, utilize the vulnerability Database API to receive a complete dump of our database of over 35,000 vulnerabilities and then utilize the webhook integration to stay on top of the newest vulnerabilities added in real-time, as well as any updates made to the database, all for free.
Click here to sign-up for our mailing list to receive weekly vulnerability reports like this and important WordPress Security reports in your inbox the moment they are published.
New Firewall Rules Deployed Last Week
The Wordfence Threat Intelligence Team reviews each vulnerability to determine impact and severity, along with assessing the likelihood of exploitation, to verify that the Wordfence Firewall provides sufficient protection.
The team rolled out enhanced protection via firewall rules for the following vulnerabilities in real-time to our Premium, Care, and Response customers last week:
Wordfence Premium, Care, and Response customers received this protection immediately, while users still running the free version of Wordfence will receive this enhanced protection after a 30 day delay.
Total Unpatched & Patched Vulnerabilities Last Week
| Patch Status | Number of Vulnerabilities |
|---|---|
| Patched | 61 |
| Unpatched | 14 |
Total Vulnerabilities by CVSS Severity Last Week
| Severity Rating | Number of Vulnerabilities |
|---|---|
| Medium Severity | 51 |
| High Severity | 21 |
| Critical Severity | 3 |
Total Vulnerabilities by CWE Type Last Week
| Vulnerability Type by CWE | Number of Vulnerabilities |
|---|---|
| Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') | 23 |
| Missing Authorization | 16 |
| Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') | 11 |
| Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') | 6 |
| Cross-Site Request Forgery (CSRF) | 5 |
| Authorization Bypass Through User-Controlled Key | 3 |
| Exposure of Sensitive Information to an Unauthorized Actor | 3 |
| Unrestricted Upload of File with Dangerous Type | 2 |
| Deserialization of Untrusted Data | 1 |
| Improper Authentication | 1 |
| Improper Authorization | 1 |
| Improper Privilege Management | 1 |
| Server-Side Request Forgery (SSRF) | 1 |
| Weak Password Recovery Mechanism for Forgotten Password | 1 |
Researchers That Contributed to WordPress Security Last Week
| Researcher Name | Number of Vulnerabilities |
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Are you a security researcher who would like to be featured in our weekly vulnerability report? You can responsibly disclose your WordPress vulnerability discoveries to us and earn a bounty on in-scope vulnerabilities through our Bug Bounty Program. Responsibly disclosing your vulnerability discoveries to us will also get your name added on the Wordfence Intelligence leaderboard along with being mentioned in our weekly vulnerability report.
WordPress Plugins with Reported Vulnerabilities Last Week
| Software Name | Software Slug |
|---|---|
| Activity Logs, User Activity Tracking, Multisite Activity Log from Logtivity | logtivity |
| addfreespace | addfreespace |
| Affiliate Program Suite — SliceWP Affiliates | slicewp |
| AI Product Search for WooCommerce – Motive Commerce Search | motive-commerce-search |
| All-in-One WP Migration Unlimited Extension | all-in-one-wp-migration-unlimited-extension |
| Appointment Booking Calendar — Simply Schedule Appointments Booking Plugin | simply-schedule-appointments |
| Auto Affiliate Links | wp-auto-affiliate-links |
| AWP Classifieds | another-wordpress-classifieds-plugin |
| BEAR – Bulk Editor and Products Manager Professional for WooCommerce by Pluginus.Net | woo-bulk-editor |
| BetterDocs Pro | betterdocs-pro |
| Blog Settings | blog-settings |
| bunny.net – WordPress CDN Plugin | bunnycdn |
| Bus Ticket Booking with Seat Reservation | bus-ticket-booking-with-seat-reservation |
| Carousel, Slider, Photo Gallery with Lightbox, Video Slider, by WP Carousel | wp-carousel-free |
| Charts Ninja: Create Beautiful Graphs & Charts and Easily Add Them to Your Website | charts-ninja-graphs-and-charts |
| DX Sources | dx-sources |
| E2Pdf – Export Pdf Tool for WordPress | e2pdf |
| ElementsKit Elementor Addons – Advanced Widgets & Templates Addons for Elementor | elementskit-lite |
| eMagicOne Store Manager for WooCommerce | store-manager-connector |
| EmailKit – Email Customizer for WooCommerce & WP | emailkit |
| Fluent Forms – Customizable Contact Forms, Survey, Quiz, & Conversational Form Builder | fluentform |
| Form Maker by 10Web – Mobile-Friendly Drag & Drop Contact Form Builder | form-maker |
| Forminator Forms – Contact Form, Payment Form & Custom Form Builder | forminator |
| GeekyBot — AI Copilot, Chatbot, WooCommerce Lead Gen & Zero-Prompt Content | geeky-bot |
| GenerateBlocks | generateblocks |
| Gravity Bookings | gf-bookings-premium |
| Gutenverse – WordPress Blocks, Page Builder & Site Editor | gutenverse |
| Happy Addons for Elementor | happy-elementor-addons |
| LatePoint – Calendar Booking Plugin for Appointments and Events | latepoint |
| Loco Translate | loco-translate |
| Mentoring | mentoring |
| Mercado Pago payments for WooCommerce | woocommerce-mercadopago |
| MoreConvert Pro | smart-wishlist-for-more-convert-premium |
| Ninja Tables – Easy Data Table Builder | ninja-tables |
| NMR Strava activities | nmr-strava-activities |
| PDF Poster – Display PDF Files with Custom Viewer | pdf-poster |
| Publish 2 Ping.fm | publish-2-pingfm |
| Royal Addons for Elementor – Addons and Templates Kit for Elementor | royal-elementor-addons |
| Schedule Post Changes With PublishPress Future: Unpublish, Delete, Change Status, Trash, Change Categories | post-expirator |
| Simple CAPTCHA Alternative with Cloudflare Turnstile | simple-cloudflare-turnstile |
| Simple Owl Shortcodes | simple-owl-shortcodes |
| Sky Addons – Elementor Addons with Widgets & Templates | sky-elementor-addons |
| Slider Revolution | revslider |
| Snow Monkey Blocks | snow-monkey-blocks |
| Subscribe To Comments Reloaded | subscribe-to-comments-reloaded |
| Team Members – Multi Language Supported Team Plugin | team-showcase-supreme |
| User Frontend: AI Powered Frontend Posting, User Directory, Profile, Membership & User Registration | wp-user-frontend |
| User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder | user-registration |
| WebinarIgnition – Live, Automated & Evergreen Webinar System also for WooCommerce | webinar-ignition |
| WeePie Cookie Allow | wp-cookie-allow |
| WEN Logo Slider | wen-logo-slider |
| WP Business Intelligence Lite | wp-business-intelligence-lite |
| WP Data Access – App Builder for Tables, Forms, Charts, Maps & Dashboards | wp-data-access |
| WP-Clippy | wp-clippy |
| WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance | wp-optimize |
| wpForo Forum | wpforo |
| WPGraphQL | wp-graphql |
| YITH WooCommerce Wishlist | yith-woocommerce-wishlist |
| Zingaya Click-to-Call | zingaya-click-to-call |
WordPress Themes with Reported Vulnerabilities Last Week
| Software Name | Software Slug |
|---|---|
| avante | avante |
| Betheme | betheme |
Vulnerability Details
Please note that if you run the Wordfence plugin on your WordPress site, with the scanner enabled, you should’ve already been notified if your site was affected by any of these vulnerabilities. If you’d like to receive real-time notifications whenever a vulnerability is added to the Wordfence Intelligence Vulnerability Database, check out our Slack and HTTP Webhook Integration, which is completely free to utilize.
WP-Optimize <= 4.5.2 – Authenticated (Author+) Arbitrary File Deletion via 'original-file' Post Meta
Unpatched
May 4, 2026
Affiliate Program Suite — SliceWP Affiliates <= 1.2.6 – Unauthenticated Stored Cross-Site Scripting
Team Members – Multi Language Supported Team Plugin <= 8.5 – Authenticated (Editor+) SQL Injection
addfreespace <= 0.1.3 – Cross-Site Request Forgery to Stored Cross-Site Scripting via Settings Page
Unpatched
May 5, 2026
As a reminder, Wordfence has curated an industry leading vulnerability database with all known WordPress core, theme, and plugin vulnerabilities known as Wordfence Intelligence.
This database is continuously updated, maintained, and populated by Wordfence’s highly credentialed and experienced vulnerability researchers through in-house vulnerability research, vulnerability researchers submitting directly to us through our Bug Bounty Program, and by monitoring varying sources to capture all publicly available WordPress vulnerability information and adding additional context where we can.
Click here to sign-up for our mailing list to receive weekly vulnerability reports like this and important WordPress Security reports in your inbox the moment they are published.
The post Wordfence Intelligence Weekly WordPress Vulnerability Report (May 4, 2026 to May 10, 2026) appeared first on Wordfence.
Puedes consultar el artículo original aquí: https://www.wordfence.com/blog/2026/05/wordfence-intelligence-weekly-wordpress-vulnerability-report-may-4-2026-to-may-10-2026/