Sends a list of subscribers an email notification when you publish new posts.
25
Score
30
Errors
681
Warnings
+1
Change
Category Scores
Security0
Repo86
Performance97
Maintainability14
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
491
17 issue groups
Security
212
7 issue groups
Performance
2
1 issue group
WARNINGMaintainabilityNon-prefixed global variableGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$active".181
- Category
- Maintainability
- Occurrences
- 181
- Severity
- warning
Sample message
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$active".
WARNINGMaintainabilityDirect QueryUse of a direct database call is discouraged.82
- Category
- Maintainability
- Occurrences
- 82
- Severity
- warning
Sample message
Use of a direct database call is discouraged.
WARNINGMaintainabilityNo CachingDirect database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().82
- Category
- Maintainability
- Occurrences
- 82
- Severity
- warning
Sample message
Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().
WARNINGMaintainabilityNon-prefixed hook nameHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "after_appsero_license_section".79
- Category
- Maintainability
- Occurrences
- 79
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "after_appsero_license_section".
WARNINGSecurityRequest data is not unslashed$_GET['order'] not unslashed before sanitization. Use wp_unslash() or similar58
- Category
- Security
- Occurrences
- 58
- Severity
- warning
Sample message
$_GET['order'] not unslashed before sanitization. Use wp_unslash() or similar
WARNINGSecurityMissing nonce verificationProcessing form data without nonce verification.44
- Category
- Security
- Occurrences
- 44
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGSecurityInput is not sanitizedDetected usage of a non-sanitized input variable: $_FILES['file']['error'][$key]38
- Category
- Security
- Occurrences
- 38
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_FILES['file']['error'][$key]
WARNINGSecurityInput is not validatedDetected usage of a possibly undefined superglobal array index: $_FILES['file']['error'][$key]. Check that the array index exists before using it.37
- Category
- Security
- Occurrences
- 37
- Severity
- warning
Sample message
Detected usage of a possibly undefined superglobal array index: $_FILES['file']['error'][$key]. Check that the array index exists before using it.
WARNINGSecurityNonce verification recommendedProcessing form data without nonce verification.25
- Category
- Security
- Occurrences
- 25
- Severity
- warning
Sample message
Processing form data without nonce verification.
ERRORMaintainabilitywp function not compatible with requires wpFunction "current_datetime()" requires WordPress 5.3.0, but your plugin minimum supported version is WordPress 4.0.0.16
- Category
- Maintainability
- Occurrences
- 16
- Severity
- error
Sample message
Function "current_datetime()" requires WordPress 5.3.0, but your plugin minimum supported version is WordPress 4.0.0.
Show 15 moreShow less
WARNINGMaintainabilityNon-prefixed class13
- Category
- Maintainability
- Occurrences
- 13
- Severity
- warning
Sample message
Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "MO_Admin_Notice".
WARNINGSecurityDatabase parameter is not escaped9
- Category
- Security
- Occurrences
- 9
- Severity
- warning
Sample message
Unescaped parameter $ids used in $wpdb->get_col()\n$ids assigned unsafely at line 1292.
ERRORMaintainabilityMissing direct file access protection9
- Category
- Maintainability
- Occurrences
- 9
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
WARNINGMaintainabilityslow db query meta query8
- Category
- Maintainability
- Occurrences
- 8
- Severity
- warning
Sample message
Detected usage of meta_query, possible slow query.
WARNINGMaintainabilityNon-prefixed constant6
- Category
- Maintainability
- Occurrences
- 6
- Severity
- warning
Sample message
Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "DOING_S2_CRON".
WARNINGMaintainabilityDynamic hook name4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "$this->client->slug . '_tracker_data'".
WARNINGMaintainabilityNon-prefixed function3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- warning
Sample message
Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "s2_uninstall".
WARNINGMaintainabilityShort URL found2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Short URL detected (tinyurl.com). Use full URLs instead of URL shorteners.
WARNINGMaintainabilitySchema Change2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Attempting a database schema change is discouraged.
WARNINGPerformancePost Not In exclude2
- Category
- Performance
- Occurrences
- 2
- Severity
- warning
Sample message
Using exclusionary parameters, like exclude, in calls to get_posts() should be done with caution, see https://docs.wpvip.com/databases/optimize-queries/using-post__not_in/ for more information.
ERRORMaintainabilityOffloaded Content1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
Found call to wp_enqueue_style() with external resource. Offloading styles to your servers or any remote service is disallowed.
ERRORMaintainabilityOffloaded Content1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
Offloading images, js, css, and other scripts to your servers or any remote service is disallowed.
WARNINGMaintainabilityDiscouraged PHP function1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
The use of function set_time_limit() is discouraged
WARNINGSecurityInterpolated SQL is not prepared1
- Category
- Security
- Occurrences
- 1
- Severity
- warning
Sample message
Use placeholders and $wpdb->prepare(); found interpolated variable $ids at "UPDATE $wpdb->usermeta SET meta_value = %s WHERE meta_key = %s AND user_id IN ($ids)"
WARNINGMaintainabilityNon-prefixed trait1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Traits declared by a theme/plugin should start with the theme/plugin prefix. Found: "Shortcode".
External Connections
Potential connections found in static code analysis.
Outbound calls
34
External assets
3
Incoming endpoints
8
Notable Domains
appsero.com4 · outbound
getwemail.io4 · outbound
subscribe2.wordpress.com4 · outbound
tinyurl.com2 · outbound
api.appsero.com1 · outbound
icanhazip.com1 · outbound
Platform / Reference Domains
w3.org11 · platform/reference
wordpress.org2 · platform/reference
codex.wordpress.org1 · platform/reference
gnu.org1 · platform/reference
External Asset Domains
ajax.googleapis.com4 · asset + outbound
api.ipify.org2 · asset + outbound
Incoming Endpoints
/wp-json/s2/v1/editor-setting/(?P<name>[a-z0-9_]+)REST
register_rest_route
/wp-json/s2/v1/preview/(?P<id>[0-9]+)REST
register_rest_route
/wp-json/s2/v1/resend/(?P<id>[0-9]+)REST
register_rest_route
/wp-json/s2/v1/settings/(?P<setting>[a-z0-9_]+)REST
register_rest_route
wp_ajax_nopriv_subscribe2_formpublic
wp_ajax
wp_ajax_nopriv_subscribe2_submitpublic
wp_ajax
Admin AJAX endpoints2
wp_ajax_appsero_refresh_license_authenticated
wp_ajax
wp_ajax_s2_dismiss_noticeauthenticated
wp_ajax
Score History
3 score snapshots
v10.47
25
Latest
- Findings
- 711
- Errors
- 30
- Warnings
- 681
- Check
- 2.1.0
v10.46
24
Score
- Findings
- 718
- Errors
- 32
- Warnings
- 686
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 25 | 711 | 30 | 681 | v10.47 | 2.1.0 |
| 24 | 718 | 32 | 686 | v10.46 | 2.0.0 |
Relationship Map
Author, categories, issues, domains, and nearby plugins.
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Author
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Contact Form 769 scoreElementor Website Builder – more than just a page builder39 scoreYoast SEO – Advanced SEO with real-time guidance and built-in AI24 scoreWooCommerce22 scoreAkismet Anti-spam: Spam Protection35 scoreLiteSpeed Cache35 scoreAll-in-One WP Migration and Backup34 scoreWP Mail SMTP by WPForms – The Most Popular SMTP and Email Log Plugin30 scoreMC4WP: Mailchimp for WordPress56 scoreEasy WP SMTP – WordPress SMTP and Email Logs: Gmail SMTP, Office 365, Outlook, Custom SMTP, and more15 scorePost SMTP – Complete Email Deliverability and SMTP Solution with Email Logs, Alerts, Backup SMTP & Mobile App22 scoreWP Mail Logging34 scoreEmail Deliverability – SMTP Replacement, Email API Deliverability & Email Log74 scorePrint, PDF & Email by PrintFriendly100 score
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