Plugin Security Certification (PSC) by CleanTalk

Custom fields frameworks render administrator-defined fields on post, term, user, and settings screens, store arbitrary meta, and expose AJAX endpoints for selecting posts, users, and terms, uploading and deleting files, and fetching oEmbeds. Meta Box – A Framework for Dynamic Websites version 5.15.1 has successfully completed the CleanTalk Plugin Security Certification process and received PSC-2026-65699. The review focused on AJAX authorization and nonces, the file upload and delete flow, object-selection endpoints, meta storage and output escaping, and the [rwmb_meta] shortcode.

Accessibility widgets combine public front-end output with administrator-managed settings, on-page WCAG scanning, and guided fixes that change how content is presented to visitors. Web Accessibility (formally known as Ally) – WCAG Scanning, Guided Fixes, Usability Widget version 4.1.4 has successfully completed the CleanTalk Plugin Security Certification process and received PSC-2026-65698. The review focused on REST API authorization, the public analytics endpoint, scan and remediation data handling, SVG icon uploads, and safe rendering of administrator-controlled widget settings.

Child theme utilities inspect installed themes and can create or modify PHP, CSS, and configuration files inside the WordPress themes directory. Child Theme Configurator version 2.6.7 has successfully completed the CleanTalk Plugin Security Certification process and received PSC-2026-65697. The review focused on administrative authorization, filesystem boundaries, theme and file selection, stylesheet parsing, template copying, and safe handling of configuration input.

Email logging plugins retain message bodies, recipient details, headers, attachments, and delivery errors that may contain sensitive operational data. WP Mail Logging version 1.16.0 has successfully completed the CleanTalk Plugin Security Certification process and received PSC-2026-65696. The review focused on log access, stored message rendering, attachment references, search and bulk actions, resend requests, and protection of plugin settings.

Cookie consent tools combine public banner output with administrator-managed rules that determine when scripts and cookie groups can load. CookieAdmin – Cookie Consent Banner version 1.2.3 has successfully completed the CleanTalk Plugin Security Certification process and received PSC-2026-65695. The review focused on protected configuration, consent state processing, script identification rules, cookie scan data, and safe rendering of visitor choices.

File upload add-ons for Contact Form 7 receive untrusted files from anonymous website visitors, write them into the WordPress uploads directory, and expose AJAX endpoints for uploading and deleting those files. Drag and Drop Multiple File Upload for Contact Form 7 version 1.4.0 has successfully completed the CleanTalk Plugin Security Certification process and received PSC-2026-64695, confirming that the review focused on unauthenticated AJAX upload handling, file-extension and MIME validation, filename sanitization and anti-script renaming, upload-path confinement, token-based file-deletion authorization, request rate limiting, and output escaping in the settings screen.