Embed PDF files in WordPress posts and pages with a responsive PDF viewer block, live Block Editor preview, and no third-party services.
91
Score
1
Errors
9
Warnings
+0
Change
Category Scores
Security86
Repo100
Performance100
Maintainability92
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
7
6 issue groups
Security
3
2 issue groups
WARNINGMaintainabilityNon-prefixed classClasses declared by a theme/plugin should start with the theme/plugin prefix. Found: "Core_PDF_Embedder".2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "Core_PDF_Embedder".
WARNINGSecurityNonce verification recommendedProcessing form data without nonce verification.2
- Category
- Security
- Occurrences
- 2
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGMaintainabilityNon-prefixed hook nameHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "https_local_ssl_verify".1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "https_local_ssl_verify".
WARNINGSecurityInput is not sanitizedDetected usage of a non-sanitized input variable: $_POST[Options::KEY]1
- Category
- Security
- Occurrences
- 1
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_POST[Options::KEY]
WARNINGMaintainabilitymismatched plugin namePlugin name "PDF Embedder – PDF Viewer & Embed PDF Files for WordPress" is different from the name declared in plugin header "PDF Embedder".1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Plugin name "PDF Embedder – PDF Viewer & Embed PDF Files for WordPress" is different from the name declared in plugin header "PDF Embedder".
WARNINGMaintainabilitymissing composer json fileThe "/vendor" directory using composer exists, but "composer.json" file is missing.1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
The "/vendor" directory using composer exists, but "composer.json" file is missing.
ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
WARNINGMaintainabilitytrademarked termThe plugin name includes a restricted term. Your chosen plugin name - "PDF Embedder – PDF Viewer & Embed PDF Files for WordPress" - contains the restricted term "wordpress" which cannot be used at all in your plugin name.1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
The plugin name includes a restricted term. Your chosen plugin name - "PDF Embedder – PDF Viewer & Embed PDF Files for WordPress" - contains the restricted term "wordpress" which cannot be used at all in your plugin name.
External Connections
Potential connections found in static code analysis.
Outbound calls
89
External assets
0
Incoming endpoints
9
Notable Domains
wp-pdf.com31 · outbound
php.net5 · outbound
actionscheduler.org4 · outbound
en.wikipedia.org4 · outbound
secure.php.net3 · outbound
automattic.com2 · outbound
Platform / Reference Domains
github.com12 · platform/reference
w3.org6 · platform/reference
wordpress.org3 · platform/reference
core.trac.wordpress.org2 · platform/reference
downloads.wordpress.org2 · platform/reference
gnu.org2 · platform/reference
External Asset Domains
No external asset domains detected.
Incoming Endpoints
wp_ajax_nopriv_public
wp_ajax
Admin AJAX endpoints8
wp_ajax_pdfemb_admin_settings_getstarted_dismissauthenticated
wp_ajax
wp_ajax_pdfemb_admin_settings_getstarted_openauthenticated
wp_ajax
wp_ajax_pdfemb_admin_settings_topbar_upgradeauthenticated
wp_ajax
wp_ajax_pdfemb_partners_activateauthenticated
wp_ajax
wp_ajax_pdfemb_partners_deactivateauthenticated
wp_ajax
wp_ajax_pdfemb_partners_installauthenticated
wp_ajax
wp_ajax_wppdf_defer_reviewauthenticated
wp_ajax
wp_ajax_wppdf_dismiss_reviewauthenticated
wp_ajax
Score History
2 score snapshots
v5.0.2
91
Latest
- Findings
- 10
- Errors
- 1
- Warnings
- 9
- Check
- 2.0.0
v5.0.1
91
Score
- Findings
- 8
- Errors
- 1
- Warnings
- 7
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 91 | 10 | 1 | 9 | v5.0.2 | 2.0.0 |
| 91 | 8 | 1 | 7 | v5.0.1 | 2.0.0 |
Relationship Map
Author, categories, issues, domains, and nearby plugins.
Loading map
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WPCode – Insert Headers and Footers + Custom Code Snippets – WordPress Code Manager88 scoreCrowdsignal Forms100 scoreElementor Website Builder – more than just a page builder39 scoreYoast SEO – Advanced SEO with real-time guidance and built-in AI24 scoreWooCommerce22 scoreContact Form 769 scoreWordfence Security – Firewall, Malware Scan, and Login Security21 scoreAkismet Anti-spam: Spam Protection35 scoreAll-in-One WP Migration and Backup34 scoreJetpack – WP Security, Backup, Speed, & Growth22 scoreWPForms – AI Form Builder for WordPress – Contact Forms, Payment Forms, Survey Form, Quiz & More29 scoreWP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin30 scoreAll in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights)94 scoreSpectra Legacy – Gutenberg Blocks25 score
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