W4 Post List

W4 Post List lets you create a list of posts, terms, users or a combined one. Decorate output using shortcodes. It's just easy and fun.

v2.5.5Shazzad Hossain KhanUpdated Added 3k+ installs94% rating
35
Score
50
Errors
138
Warnings
+0
Change

Category Scores

Security0
Repo89
Performance96
Maintainability62

Issues to Review

Prioritized issue groups from the latest Plugin Check scan

188 findings

Security

88

12 issue groups

Maintainability

82

9 issue groups

I18n

8

3 issue groups

Performance

3

1 issue group

WARNINGMaintainabilityNon Prefixed Variable FoundGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$attr".48
Category
Maintainability
Occurrences
48
Severity
warning

Sample message

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$attr".

WARNINGSecurityRecommendedProcessing form data without nonce verification.21
Category
Security
Occurrences
21
Severity
warning

Sample message

Processing form data without nonce verification.

ERRORSecurityOutput Not EscapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$after_title'.16
Category
Security
Occurrences
16
Severity
error

Sample message

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$after_title'.

WARNINGSecurityInput Not SanitizedDetected usage of a non-sanitized input variable: $_GET[$q]14
Category
Security
Occurrences
14
Severity
warning

Sample message

Detected usage of a non-sanitized input variable: $_GET[$q]

WARNINGSecurityMissing Unslash$_GET[$q] not unslashed before sanitization. Use wp_unslash() or similar9
Category
Security
Occurrences
9
Severity
warning

Sample message

$_GET[$q] not unslashed before sanitization. Use wp_unslash() or similar

ERRORSecurityNot PreparedUse placeholders and $wpdb->prepare(); found $this8
Category
Security
Occurrences
8
Severity
error

Sample message

Use placeholders and $wpdb->prepare(); found $this

ERRORMaintainabilitymissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;7
Category
Maintainability
Occurrences
7
Severity
error

Sample message

PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;

WARNINGMaintainabilityDirect QueryUse of a direct database call is discouraged.6
Category
Maintainability
Occurrences
6
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().5
Category
Maintainability
Occurrences
5
Severity
warning

Sample message

Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().

WARNINGMaintainabilityslow db query tax queryDetected usage of tax_query, possible slow query.5
Category
Maintainability
Occurrences
5
Severity
warning

Sample message

Detected usage of tax_query, possible slow query.

Show 15 more
ERRORSecurityUnsafe Printing Function5
Category
Security
Occurrences
5
Severity
error

Sample message

All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.

WARNINGSecurityUnescaped DBParameter4
Category
Security
Occurrences
4
Severity
warning

Sample message

Unescaped parameter $this->request used in $wpdb->get_col()

WARNINGMaintainabilityslow db query meta query4
Category
Maintainability
Occurrences
4
Severity
warning

Sample message

Detected usage of meta_query, possible slow query.

WARNINGSecurityMissing4
Category
Security
Occurrences
4
Severity
warning

Sample message

Processing form data without nonce verification.

ERRORI18nMissing Translators Comment4
Category
I18n
Occurrences
4
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.

WARNINGMaintainabilityNon Prefixed Hookname Found3
Category
Maintainability
Occurrences
3
Severity
warning

Sample message

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "get_terms".

ERRORSecurityException Not Escaped3
Category
Security
Occurrences
3
Severity
error

Sample message

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '__'.

ERRORI18nMissing Arg Domain3
Category
I18n
Occurrences
3
Severity
error

Sample message

Missing $domain parameter in function call to __().

WARNINGPerformancePost Not In post not in3
Category
Performance
Occurrences
3
Severity
warning

Sample message

Using exclusionary parameters, like post__not_in, in calls to get_posts() should be done with caution, see https://wpvip.com/documentation/performance-improvements-by-removing-usage-of-post__not_in/ for more information.

WARNINGMaintainabilityslow db query meta value2
Category
Maintainability
Occurrences
2
Severity
warning

Sample message

Detected usage of meta_value, possible slow query.

WARNINGMaintainabilityerror log print r2
Category
Maintainability
Occurrences
2
Severity
warning

Sample message

print_r() found. Debug code should not normally be used in production.

WARNINGSecurityInput Not Validated2
Category
Security
Occurrences
2
Severity
warning

Sample message

Detected usage of a possibly undefined superglobal array index: $_SERVER['HTTP_HOST']. Check that the array index exists before using it.

WARNINGI18nload plugin textdomain Found1
Category
I18n
Occurrences
1
Severity
warning

Sample message

load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed.

WARNINGSecurityInterpolated Not Prepared1
Category
Security
Occurrences
1
Severity
warning

Sample message

Use placeholders and $wpdb->prepare(); found interpolated variable $placeholders at "SELECT DISTINCT post_mime_type FROM $wpdb->posts WHERE post_status != 'trash' AND post_type IN ($placeholders) AND post_mime_type <> ''"

WARNINGSecurityUnfinished Prepare1
Category
Security
Occurrences
1
Severity
warning

Sample message

Replacement variables found, but no valid placeholders found in the query.

Score History

First score snapshot

v2.5.5

35

Latest

Findings
188
Errors
50
Warnings
138
Check
2.0.0

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