Invisible reCaptcha for WordPress plugin helps you to protect your sites against bad spam bots using the new Invisible reCaptcha by Google.
Category Scores
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Security
205
8 issue groups
Maintainability
45
15 issue groups
I18n
9
2 issue groups
WARNINGSecurityInput is not sanitizedDetected usage of a non-sanitized input variable: $_FILES[$id]56
- Category
- Security
- Occurrences
- 56
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_FILES[$id]
WARNINGSecurityRequest data is not unslashed$_GET[$id] not unslashed before sanitization. Use wp_unslash() or similar55
- Category
- Security
- Occurrences
- 55
- Severity
- warning
Sample message
$_GET[$id] not unslashed before sanitization. Use wp_unslash() or similar
ERRORSecurityOutput is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"<h2>{$section['title']}</h2>\n"'.36
- Category
- Security
- Occurrences
- 36
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"<h2>{$section['title']}</h2>\n"'.
WARNINGSecurityInput is not validatedDetected usage of a possibly undefined superglobal array index: $_FILES[$id]. Check that the array index exists before using it.27
- Category
- Security
- Occurrences
- 27
- Severity
- warning
Sample message
Detected usage of a possibly undefined superglobal array index: $_FILES[$id]. Check that the array index exists before using it.
WARNINGSecurityMissing nonce verificationProcessing form data without nonce verification.17
- Category
- Security
- Occurrences
- 17
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGMaintainabilityDynamic hook nameHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "$this->getFieldAttributesFilterName($optionName) . '-output-html'".7
- Category
- Maintainability
- Occurrences
- 7
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "$this->getFieldAttributesFilterName($optionName) . '-output-html'".
ERRORSecurityException output is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$saveResult'.7
- Category
- Security
- Occurrences
- 7
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$saveResult'.
ERRORMaintainabilityrand mt randmt_rand() is discouraged. Use the far less predictable wp_rand() instead.7
- Category
- Maintainability
- Occurrences
- 7
- Severity
- error
Sample message
mt_rand() is discouraged. Use the far less predictable wp_rand() instead.
WARNINGSecurityNonce verification recommendedProcessing form data without nonce verification.5
- Category
- Security
- Occurrences
- 5
- Severity
- warning
Sample message
Processing form data without nonce verification.
ERRORI18nMissing Arg DomainMissing $domain parameter in function call to __().5
- Category
- I18n
- Occurrences
- 5
- Severity
- error
Sample message
Missing $domain parameter in function call to __().
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WARNINGMaintainabilityNon-prefixed hook name4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- warning
Sample message
Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "mch-admin-page-bottom".
WARNINGMaintainabilityerror log error log4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- warning
Sample message
error_log() found. Debug code should not normally be used in production.
ERRORMaintainabilityfile system operations fopen4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- error
Sample message
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fopen().
ERRORI18nNon Singular String Literal Domain4
- Category
- I18n
- Occurrences
- 4
- Severity
- error
Sample message
The $domain parameter must be a single text string literal. Found: \InvisibleReCaptcha::PLUGIN_SLUG
ERRORMaintainabilityMissing direct file access protection4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
ERRORMaintainabilityOffloaded Content3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- error
Sample message
Offloading images, js, css, and other scripts to your servers or any remote service is disallowed.
ERRORMaintainabilityfile system operations fclose3
- Category
- Maintainability
- Occurrences
- 3
- Severity
- error
Sample message
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fclose().
WARNINGSecuritywp redirect wp redirect2
- Category
- Security
- Occurrences
- 2
- 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.
ERRORMaintainabilityfile system operations mkdir2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- error
Sample message
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: mkdir().
ERRORMaintainabilityfile system operations rmdir2
- Category
- Maintainability
- Occurrences
- 2
- Severity
- error
Sample message
File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: rmdir().
ERRORMaintainabilityForbidden PHP function found1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
The use of function move_uploaded_file() is forbidden
ERRORMaintainabilityNot Allowed1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
Use of heredoc syntax (<<<) is not allowed; use standard strings or inline HTML instead
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().
WARNINGMaintainabilityNon-prefixed class1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "MchGdbcWpTaskScheduler".
External Connections
Not analyzed yet.
Score History
First score snapshot
v1.2.3
30
Latest
- Findings
- 275
- Errors
- 90
- Warnings
- 185
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 30 | 275 | 90 | 185 | v1.2.3 | 2.0.0 |
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