Modern Events Calendar plugin ❤️ for creating free or paid events. Supports Event Types, Bookings, Tickets, Venues, Performers, and a lot more.
Category Scores
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
3,707
12 issue groups
Security
941
10 issue groups
I18n
201
3 issue groups
WARNINGMaintainabilityNon Prefixed Variable FoundGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$K_PATH_CACHE".2,339
- Category
- Maintainability
- Occurrences
- 2,339
- Severity
- warning
Sample message
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$K_PATH_CACHE".
WARNINGMaintainabilityNon Prefixed Hookname FoundHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "attendee_check_in_filter".473
- Category
- Maintainability
- Occurrences
- 473
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "attendee_check_in_filter".
WARNINGSecurityMissing Unslash$_GET['event_id'] not unslashed before sanitization. Use wp_unslash() or similar229
- Category
- Security
- Occurrences
- 229
- Severity
- warning
Sample message
$_GET['event_id'] not unslashed before sanitization. Use wp_unslash() or similar
WARNINGSecurityMissingProcessing form data without nonce verification.220
- Category
- Security
- Occurrences
- 220
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGSecurityInput Not SanitizedDetected usage of a non-sanitized input variable: $_FILES['file']211
- Category
- Security
- Occurrences
- 211
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_FILES['file']
ERRORMaintainabilitymissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;180
- Category
- Maintainability
- Occurrences
- 180
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
ERRORMaintainabilitywp function not compatible with requires wpFunction "get_privacy_policy_url()" requires WordPress 4.9.6, but your plugin minimum supported version is WordPress 4.8.0.146
- Category
- Maintainability
- Occurrences
- 146
- Severity
- error
Sample message
Function "get_privacy_policy_url()" requires WordPress 4.9.6, but your plugin minimum supported version is WordPress 4.8.0.
WARNINGMaintainabilityNon Prefixed Constant FoundGlobal constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "DATAMATRIXDEFS".139
- Category
- Maintainability
- Occurrences
- 139
- Severity
- warning
Sample message
Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "DATAMATRIXDEFS".
WARNINGMaintainabilityNot In FooterIn footer ($in_footer) is not set explicitly wp_enqueue_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.99
- Category
- Maintainability
- Occurrences
- 99
- Severity
- warning
Sample message
In footer ($in_footer) is not set explicitly wp_enqueue_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.
ERRORI18nMissing Translators CommentA function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.85
- Category
- I18n
- Occurrences
- 85
- Severity
- error
Sample message
A function call to __() with texts containing placeholders was found, but was not accompanied by a "translators:" comment on the line above to clarify the meaning of the placeholders.
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WARNINGMaintainabilityslow db query meta query78
- Category
- Maintainability
- Occurrences
- 78
- Severity
- warning
Sample message
Detected usage of meta_query, possible slow query.
WARNINGMaintainabilityDirect Query73
- Category
- Maintainability
- Occurrences
- 73
- Severity
- warning
Sample message
Use of a direct database call is discouraged.
WARNINGSecurityInput Not Validated71
- Category
- Security
- Occurrences
- 71
- Severity
- warning
Sample message
Detected usage of a possibly undefined superglobal array index: $_GET['keyword']. Check that the array index exists before using it.
ERRORI18nNon Singular String Literal Text68
- Category
- I18n
- Occurrences
- 68
- Severity
- error
Sample message
The $text parameter must be a single text string literal. Found: $booking->running_status
WARNINGMaintainabilityNo Caching67
- Category
- Maintainability
- Occurrences
- 67
- Severity
- warning
Sample message
Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().
WARNINGSecurityRecommended64
- Category
- Security
- Occurrences
- 64
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGMaintainabilityupgrade notice limit62
- Category
- Maintainability
- Occurrences
- 62
- Severity
- warning
Sample message
The upgrade notice for "1.6.5" exceeds the limit of 300 characters.
ERRORI18nMissing Arg Domain48
- Category
- I18n
- Occurrences
- 48
- Severity
- error
Sample message
Missing $domain parameter in function call to _n().
ERRORSecurityOutput Not Escaped45
- Category
- Security
- Occurrences
- 45
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$booking_controller'.
WARNINGSecurityInterpolated Not Prepared31
- Category
- Security
- Occurrences
- 31
- Severity
- warning
Sample message
Use placeholders and $wpdb->prepare(); found interpolated variable $cat_table_name at "SELECT * FROM $cat_table_name WHERE `event_id` = %d AND `parent_id` = %d"
ERRORMaintainabilityNo Explicit Version28
- Category
- Maintainability
- Occurrences
- 28
- Severity
- error
Sample message
Version parameter is not explicitly set or has been set to an equivalent of "false" for wp_enqueue_script; This means that the WordPress core version will be used which is not recommended for plugin or theme development.
ERRORSecurityNot Prepared24
- Category
- Security
- Occurrences
- 24
- Severity
- error
Sample message
Use placeholders and $wpdb->prepare(); found $add_additional_fees
ERRORSecurityUnescaped DBParameter23
- Category
- Security
- Occurrences
- 23
- Severity
- error
Sample message
Unescaped parameter $add_additional_fees used in $wpdb->query()\n$add_additional_fees assigned unsafely at line 753.
WARNINGSecuritywp redirect wp redirect23
- Category
- Security
- Occurrences
- 23
- Severity
- warning
Sample message
wp_redirect() found. Using wp_safe_redirect(), along with the "allowed_redirect_hosts" filter if needed, can help avoid any chances of malicious redirects within code. It is also important to remember to call exit() after a redirect so that no other unwanted code is executed.
ERRORMaintainabilitycurl curl setopt23
- Category
- Maintainability
- Occurrences
- 23
- Severity
- error
Sample message
Using cURL functions is highly discouraged. Use wp_remote_get() instead.
Score History
First score snapshot
v4.3.4.2
21
Latest
- Findings
- 5,169
- Errors
- 872
- Warnings
- 4,297
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 21 | 5,169 | 872 | 4,297 | v4.3.4.2 | 2.0.0 |
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