Show image credits, image captions, and copyrights. Manage image sources and warn if they are missing. The original plugin since 2012.
33
Score
140
Errors
221
Warnings
+0
Change
Category Scores
Security0
Repo100
Performance98
Maintainability43
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Maintainability
266
13 issue groups
Security
94
6 issue groups
Performance
1
1 issue group
WARNINGMaintainabilityNon-prefixed hook nameHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "isc-licences-list".82
- Category
- Maintainability
- Occurrences
- 82
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "isc-licences-list".
ERRORSecurityOutput is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"<button type='button' class='$selected$extra_class' data-position='$position'><span></span></button>"'.82
- Category
- Security
- Occurrences
- 82
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"<button type='button' class='$selected$extra_class' data-position='$position'><span></span></button>"'.
WARNINGMaintainabilityNon-prefixed global variableGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$_attachment".66
- Category
- Maintainability
- Occurrences
- 66
- Severity
- warning
Sample message
Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$_attachment".
ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;53
- Category
- Maintainability
- Occurrences
- 53
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
WARNINGMaintainabilityNon-prefixed namespaceNamespaces declared by a theme/plugin should start with the theme/plugin prefix. Found: "ISC".42
- Category
- Maintainability
- Occurrences
- 42
- Severity
- warning
Sample message
Namespaces declared by a theme/plugin should start with the theme/plugin prefix. Found: "ISC".
WARNINGMaintainabilityNon-prefixed classClasses declared by a theme/plugin should start with the theme/plugin prefix. Found: "ISC_Block_Options".6
- Category
- Maintainability
- Occurrences
- 6
- Severity
- warning
Sample message
Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "ISC_Block_Options".
WARNINGMaintainabilityNon-prefixed constantGlobal constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "ISCBASE".6
- Category
- Maintainability
- Occurrences
- 6
- Severity
- warning
Sample message
Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "ISCBASE".
ERRORSecurityException output is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$packageName'.5
- Category
- Security
- Occurrences
- 5
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$packageName'.
WARNINGMaintainabilityslow db query meta queryDetected usage of meta_query, possible slow query.3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- warning
Sample message
Detected usage of meta_query, possible slow query.
WARNINGMaintainabilityNon-prefixed functionFunctions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "isc_image_source".3
- 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: "isc_image_source".
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WARNINGSecurityNonce verification recommended3
- Category
- Security
- Occurrences
- 3
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGSecurityDatabase parameter is not escaped2
- Category
- Security
- Occurrences
- 2
- Severity
- warning
Sample message
Unescaped parameter $query used in $wpdb->get_results()\n$query assigned unsafely at line 251.
WARNINGMaintainabilityDirect Query1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Use of a direct database call is discouraged.
WARNINGMaintainabilityNo Caching1
- 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 print r1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
print_r() found. Debug code should not normally be used in production.
WARNINGMaintainabilityerror log trigger error1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
trigger_error() found. Debug code should not normally be used in production.
WARNINGSecurityInput is not sanitized1
- Category
- Security
- Occurrences
- 1
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_SERVER['REQUEST_URI']
WARNINGSecurityRequest data is not unslashed1
- Category
- Security
- Occurrences
- 1
- Severity
- warning
Sample message
$_SERVER['REQUEST_URI'] not unslashed before sanitization. Use wp_unslash() or similar
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.
WARNINGMaintainabilitymismatched plugin name1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Plugin name "Image Source Control Lite – Show Image Credits and Captions" is different from the name declared in plugin header "Image Source Control Lite".
External Connections
Potential connections found in static code analysis.
Outbound calls
54
External assets
0
Incoming endpoints
11
Notable Domains
creativecommons.org28 · outbound
imagesourcecontrol.com7 · outbound
imagesourcecontrol.de3 · outbound
php-fig.org2 · outbound
youmightnotneedjquery.com2 · outbound
artlibre.org1 · outbound
Platform / Reference Domains
github.com3 · platform/reference
gnu.org3 · platform/reference
core.trac.wordpress.org1 · platform/reference
developer.wordpress.org1 · platform/reference
External Asset Domains
No external asset domains detected.
Incoming Endpoints
No public endpoints detected.
Admin AJAX endpoints11
wp_ajax_isc_download_logauthenticated
wp_ajax
wp_ajax_isc_send_feedbackauthenticated
wp_ajax
wp_ajax_isc-clear-image-posts-indexauthenticated
wp_ajax
wp_ajax_isc-clear-indexauthenticated
wp_ajax
wp_ajax_isc-clear-post-images-indexauthenticated
wp_ajax
wp_ajax_isc-clear-storageauthenticated
wp_ajax
wp_ajax_isc-image-post-relationsauthenticated
wp_ajax
wp_ajax_isc-post-image-relationsauthenticated
wp_ajax
wp_ajax_isc-show-storageauthenticated
wp_ajax
wp_ajax_newsletter_closeauthenticated
wp_ajax
wp_ajax_newsletter_signupauthenticated
wp_ajax
Score History
2 score snapshots
v3.11.0
33
Latest
- Findings
- 361
- Errors
- 140
- Warnings
- 221
- Check
- 2.0.0
v3.9.2
33
Score
- Findings
- 361
- Errors
- 140
- Warnings
- 221
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 33 | 361 | 140 | 221 | v3.11.0 | 2.0.0 |
| 33 | 361 | 140 | 221 | v3.9.2 | 2.0.0 |
Relationship Map
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