This plugin brings referral marketing to your WordPress website. It's dead simple, fast, customizable, and it's all free!
Category Scores
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
26
7 issue groups
Security
8
3 issue groups
Repo Compliance
2
2 issue groups
Performance
1
1 issue group
ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;16
- Category
- Maintainability
- Occurrences
- 16
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
WARNINGSecurityInput is not sanitizedDetected usage of a non-sanitized input variable: $_POST['wrc_update_ref_code_nonce']3
- Category
- Security
- Occurrences
- 3
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_POST['wrc_update_ref_code_nonce']
WARNINGSecurityInput is not validatedDetected usage of a possibly undefined superglobal array index: $_POST['wrc_new_ref_code']. Check that the array index exists before using it.3
- Category
- Security
- Occurrences
- 3
- Severity
- warning
Sample message
Detected usage of a possibly undefined superglobal array index: $_POST['wrc_new_ref_code']. Check that the array index exists before using it.
WARNINGMaintainabilitytrademarked termThe plugin name includes a restricted term. Your chosen plugin name - "WP Referral Code" - contains the restricted term "wp" which cannot be used at all in your plugin name.3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- warning
Sample message
The plugin name includes a restricted term. Your chosen plugin name - "WP Referral Code" - contains the restricted term "wp" which cannot be used at all in your plugin name.
WARNINGMaintainabilityslow db query meta keyDetected usage of meta_key, possible slow query.2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Detected usage of meta_key, possible slow query.
WARNINGMaintainabilityslow db query meta valueDetected usage of meta_value, possible slow query.2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- warning
Sample message
Detected usage of meta_value, possible slow query.
WARNINGSecurityRequest data is not unslashed$_POST['wrc_update_ref_code_nonce'] not unslashed before sanitization. Use wp_unslash() or similar2
- Category
- Security
- Occurrences
- 2
- Severity
- warning
Sample message
$_POST['wrc_update_ref_code_nonce'] not unslashed before sanitization. Use wp_unslash() or similar
WARNINGMaintainabilityDirect QueryUse of a direct database call is discouraged.1
- Category
- Maintainability
- Occurrences
- 1
- 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().1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Direct database call without caching detected. Consider using wp_cache_get() / wp_cache_set() or wp_cache_delete().
WARNINGMaintainabilityerror log trigger errortrigger_error() found. Debug code should not normally be used in production.1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
trigger_error() found. Debug code should not normally be used in production.
Show 3 moreShow less
WARNINGPerformancePost Not In exclude1
- Category
- Performance
- Occurrences
- 1
- Severity
- warning
Sample message
Using exclusionary parameters, like exclude, 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.
ERRORRepo Compliancelicense mismatch1
- Category
- Repo Compliance
- Occurrences
- 1
- Severity
- error
Sample message
Your plugin has a different license declared in the readme file and plugin header. Please update your readme with a valid GPL license identifier.
ERRORRepo Complianceoutdated tested upto header1
- Category
- Repo Compliance
- Occurrences
- 1
- Severity
- error
Sample message
Tested up to: 6.7 < 7.0. The "Tested up to" value in your plugin is not set to the current version of WordPress. This means your plugin will not show up in searches, as we require plugins to be compatible and documented as tested up to the most recent version of WordPress.
External Connections
Potential connections found in static code analysis.
Outbound calls
14
External assets
0
Incoming endpoints
3
Notable Domains
Platform / Reference Domains
External Asset Domains
No external asset domains detected.
Incoming Endpoints
No public endpoints detected.
Admin AJAX endpoints3
wp_ajax
wp_ajax
wp_ajax
Score History
First score snapshot
v1.4.12
79
Latest
- Findings
- 37
- Errors
- 18
- Warnings
- 19
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 79 | 37 | 18 | 19 | v1.4.12 | 2.0.0 |
Relationship Map
Author, categories, issues, domains, and nearby plugins.
Relationship links
Plugin
Author
Category
Issue
Related
Plugin
Author
Category
Issue
Related
Related Plugins
1k+ active installs
4k+ active installs
1k+ active installs
1k+ active installs
400 active installs