THIS IS FORMER WORDPRESS FILE UPLOAD PLUGIN. Simple yet powerful plugin to allow users to upload files from any page, post or sidebar and manage them.
Category Scores
Top Issues by Category
maintainability1,189
security539
Issues Details
1,834 issues found in latest scan
Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "WFU_FUNCTION_HOOK".
Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "ABSWPFILEUPLOAD_DIR".
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$args['after_title']'.
$_COOKIE[$var] not unslashed before sanitization. Use wp_unslash() or similar
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: ""wfu_debug-".$function".
Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().
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.
Unescaped parameter $table_name1 used in $wpdb->get_results()\n$table_name1 assigned unsafely at line 306.
Function "add_screen_option()" requires WordPress 3.1.0, but your plugin minimum supported version is WordPress 3.0.0.
Detected usage of a non-sanitized input variable: $_COOKIE[$var]
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$WFU_BATCH_PATHS".
date() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.
Use placeholders and $wpdb->prepare(); found interpolated variable $items at "DELETE FROM $table_name1 WHERE option_id IN ($items)"
strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead.
Resource version not set in call to wp_enqueue_script(). This means new versions of the script may not always be loaded due to browser caching.
Unescaped parameter $page used in $wpdb->get_results()\n$page assigned unsafely at line 51.
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fopen().
Detected usage of meta_query, possible slow query.
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fclose().
Multiple placeholders in translatable strings should be ordered. Expected "%1$s, %2$s", but got "%s, %s" in 'File moved to %s by user %s'.
print_r() found. Debug code should not normally be used in production.
Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "WFU_Original_Template".
mt_rand() is discouraged. Use the far less predictable wp_rand() instead.
| Code | Type | Message | Count |
|---|---|---|---|
| WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedFunctionFound | WARNING | Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "WFU_FUNCTION_HOOK". | 465 |
| WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedConstantFound | WARNING | Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "ABSWPFILEUPLOAD_DIR". | 280 |
| WordPress.Security.EscapeOutput.OutputNotEscaped | ERROR | All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$args['after_title']'. | 205 |
| WordPress.Security.ValidatedSanitizedInput.MissingUnslash | WARNING | $_COOKIE[$var] not unslashed before sanitization. Use wp_unslash() or similar | 120 |
| WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedHooknameFound | WARNING | Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: ""wfu_debug-".$function". | 105 |
| WordPress.DB.PreparedSQL.NotPrepared | ERROR | Use placeholders and $wpdb->prepare(); found $data | 98 |
| WordPress.DB.DirectDatabaseQuery.DirectQuery | WARNING | Use of a direct database call is discouraged. | 83 |
| WordPress.DB.DirectDatabaseQuery.NoCaching | WARNING | Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete(). | 74 |
| WordPress.WP.I18n.MissingTranslatorsComment | ERROR | 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. | 47 |
| PluginCheck.Security.DirectDB.UnescapedDBParameter | WARNING | Unescaped parameter $table_name1 used in $wpdb->get_results()\n$table_name1 assigned unsafely at line 306. | 46 |
| wp_function_not_compatible_with_requires_wp | ERROR | Function "add_screen_option()" requires WordPress 3.1.0, but your plugin minimum supported version is WordPress 3.0.0. | 39 |
| WordPress.Security.ValidatedSanitizedInput.InputNotSanitized | WARNING | Detected usage of a non-sanitized input variable: $_COOKIE[$var] | 37 |
| WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedVariableFound | WARNING | Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$WFU_BATCH_PATHS". | 34 |
| WordPress.DateTime.RestrictedFunctions.date_date | ERROR | date() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead. | 32 |
| WordPress.DB.PreparedSQL.InterpolatedNotPrepared | WARNING | Use placeholders and $wpdb->prepare(); found interpolated variable $items at "DELETE FROM $table_name1 WHERE option_id IN ($items)" | 21 |
| WordPress.WP.AlternativeFunctions.strip_tags_strip_tags | ERROR | strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead. | 17 |
| WordPress.WP.EnqueuedResourceParameters.MissingVersion | WARNING | Resource version not set in call to wp_enqueue_script(). This means new versions of the script may not always be loaded due to browser caching. | 14 |
| PluginCheck.Security.DirectDB.UnescapedDBParameter | ERROR | Unescaped parameter $page used in $wpdb->get_results()\n$page assigned unsafely at line 51. | 12 |
| WordPress.WP.AlternativeFunctions.file_system_operations_fopen | ERROR | File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fopen(). | 12 |
| WordPress.DB.SlowDBQuery.slow_db_query_meta_query | WARNING | Detected usage of meta_query, possible slow query. | 9 |
| WordPress.WP.AlternativeFunctions.file_system_operations_fclose | ERROR | File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fclose(). | 8 |
| WordPress.WP.I18n.UnorderedPlaceholdersText | ERROR | Multiple placeholders in translatable strings should be ordered. Expected "%1$s, %2$s", but got "%s, %s" in 'File moved to %s by user %s'. | 8 |
| WordPress.PHP.DevelopmentFunctions.error_log_print_r | WARNING | print_r() found. Debug code should not normally be used in production. | 7 |
| WordPress.NamingConventions.PrefixAllGlobals.NonPrefixedClassFound | WARNING | Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "WFU_Original_Template". | 5 |
| WordPress.WP.AlternativeFunctions.rand_mt_rand | ERROR | mt_rand() is discouraged. Use the far less predictable wp_rand() instead. | 5 |
Latest Snapshot
Findings
1,834
Errors
509
Warnings
1,325
Score History
First score snapshot
First scan completed Jun 20, 2026
v5.1.7 · Plugin Check 2.0.0 · Model 2026.06-mvp-static-v2
Jun 20, 2026
v5.1.7
24
Latest
- Findings
- 1,834
- Errors
- 509
- Warnings
- 1,325
- Plugin Check
- 2.0.0
- Model
- 2026.06-mvp-static-v2
| Scan | Score | Findings | Errors | Warnings | Plugin | Plugin Check | Model |
|---|---|---|---|---|---|---|---|
| Jun 20, 2026Latest | 24 | 1,834 | 509 | 1,325 | v5.1.7 | 2.0.0 | 2026.06-mvp-static-v2 |
