Linguise – AI Automatic Multilingual Translation

Linguise is a top-quality automatic AI translation with a front-end translation editor. 5' install, SEO-optimized translations, 85+ languages

v2.2.56LinguiseUpdated Added 1k+ installs98% rating0% support resolved
31
Score
61
Errors
282
Warnings
+0
Change

Category Scores

Security0
Repo100
Performance100
Maintainability32

Issues to Review

Prioritized issue groups from the latest Plugin Check scan

343 findings

Maintainability

190

19 issue groups

Security

151

6 issue groups

WARNINGMaintainabilityNon-prefixed global variableGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$active_integrations".127
Category
Maintainability
Occurrences
127
Severity
warning

Sample message

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

WARNINGSecurityRequest data is not unslashed$_COOKIE['linguise_lang'] not unslashed before sanitization. Use wp_unslash() or similar61
Category
Security
Occurrences
61
Severity
warning

Sample message

$_COOKIE['linguise_lang'] not unslashed before sanitization. Use wp_unslash() or similar

WARNINGSecurityInput is not sanitizedDetected usage of a non-sanitized input variable: $_COOKIE['linguise_lang']58
Category
Security
Occurrences
58
Severity
warning

Sample message

Detected usage of a non-sanitized input variable: $_COOKIE['linguise_lang']

ERRORMaintainabilitywp function not compatible with requires wpFunction "array_is_list()" requires WordPress 6.5.0, but your plugin minimum supported version is WordPress 4.0.0.27
Category
Maintainability
Occurrences
27
Severity
error

Sample message

Function "array_is_list()" requires WordPress 6.5.0, but your plugin minimum supported version is WordPress 4.0.0.

WARNINGSecurityInput is not validatedDetected usage of a possibly undefined superglobal array index: $_POST['debug_banner_nonce']. Check that the array index exists before using it.20
Category
Security
Occurrences
20
Severity
warning

Sample message

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

ERRORSecurityException output is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$fragment_name'.8
Category
Security
Occurrences
8
Severity
error

Sample message

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

ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;6
Category
Maintainability
Occurrences
6
Severity
error

Sample message

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

WARNINGMaintainabilityNon-prefixed functionFunctions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "keyToWord".5
Category
Maintainability
Occurrences
5
Severity
warning

Sample message

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: "keyToWord".

WARNINGMaintainabilityDirect QueryUse of a direct database call is discouraged.3
Category
Maintainability
Occurrences
3
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().3
Category
Maintainability
Occurrences
3
Severity
warning

Sample message

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

Show 15 more
ERRORSecuritySQL query is not prepared3
Category
Security
Occurrences
3
Severity
error

Sample message

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

ERRORMaintainabilityPlugin Directory Write2
Category
Maintainability
Occurrences
2
Severity
error

Sample message

Plugin folders are deleted when upgraded. Do not save data to the plugin folder using file_put_contents(). Detected usage of __FILE__ or __DIR__ magic constant. Use wp_upload_dir() to get the uploads directory path or save to the database instead.

WARNINGMaintainabilityDiscouraged PHP function2
Category
Maintainability
Occurrences
2
Severity
warning

Sample message

The use of function ini_set() is discouraged

ERRORMaintainabilitycurl curl close2
Category
Maintainability
Occurrences
2
Severity
error

Sample message

Using cURL functions is highly discouraged. Use wp_remote_get() instead.

ERRORMaintainabilitycurl curl init2
Category
Maintainability
Occurrences
2
Severity
error

Sample message

Using cURL functions is highly discouraged. Use wp_remote_get() instead.

ERRORMaintainabilityfile system operations is writable2
Category
Maintainability
Occurrences
2
Severity
error

Sample message

File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: is_writable().

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().

ERRORMaintainabilityLocalhost URL found1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

Do not use Localhost/127.0.0.1/*.local in your code. Found: https://localhost/

ERRORSecurityDatabase parameter is not escaped1
Category
Security
Occurrences
1
Severity
error

Sample message

Unescaped parameter $install_query used in $wpdb->query()\n$install_query assigned unsafely at line 18.

WARNINGMaintainabilityNon-prefixed constant1
Category
Maintainability
Occurrences
1
Severity
warning

Sample message

Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: "WP_ROCKET_WHITE_LABEL_FOOTPRINT".

ERRORMaintainabilityfile system operations fopen1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fopen().

ERRORMaintainabilityfile system operations fread1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

File operations should use WP_Filesystem methods instead of direct PHP filesystem calls. Found: fread().

ERRORMaintainabilityrename rename1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

rename() is discouraged. Use WP_Filesystem::move() to rename a file.

ERRORMaintainabilitystrip tags strip tags1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

strip_tags() is discouraged. Use the more comprehensive wp_strip_all_tags() instead.

ERRORMaintainabilityNo Explicit Version1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

Version parameter is not explicitly set or has been set to an equivalent of "false" for wp_register_script; This means that the WordPress core version will be used which is not recommended for plugin or theme development.

External Connections

Potential connections found in static code analysis.

33 domains

Outbound calls

122

External assets

13

Incoming endpoints

13

Notable Domains

apache.org24 · outbound
unicode.org8 · outbound
tools.ietf.org6 · outbound
britannica.com4 · outbound
getharvest.com4 · outbound

Platform / Reference Domains

github.com13 · platform/reference
w3.org13 · platform/reference
wordpress.org4 · platform/reference
developer.wordpress.org2 · platform/reference

External Asset Domains

linguise.com15 · asset + outbound
code.jquery.com3 · asset

Incoming Endpoints

/wp-json/linguise/v1/syncREST

register_rest_route

wp_ajax_nopriv_public

wp_ajax

wp_ajax_nopriv_elementor_pro_forms_send_formpublic

wp_ajax

wp_ajax_nopriv_is_ajax_load_postspublic

wp_ajax

Admin AJAX endpoints9
wp_ajax_elementor_pro_forms_send_formauthenticated

wp_ajax

wp_ajax_is_ajax_load_postsauthenticated

wp_ajax

wp_ajax_linguise_clear_cacheauthenticated

wp_ajax

wp_ajax_linguise_disable_debugauthenticated

wp_ajax

wp_ajax_linguise_download_debugauthenticated

wp_ajax

wp_ajax_linguise_feedback_dismissauthenticated

wp_ajax

wp_ajax_linguise_get_headersauthenticated

wp_ajax

wp_ajax_linguise_truncate_debugauthenticated

wp_ajax

wp_ajax_linguise_update_config_iframeauthenticated

wp_ajax

Score History

3 score snapshots

+0
1007550250Jun 21, 2026, 09:21 PM UTC Score 31/100 Plugin v2.2.54 Plugin Check 2.0.0 61 errors, 280 warningsJun 23, 2026, 04:45 AM UTC Score 31/100 Plugin v2.2.55 Plugin Check 2.0.0 61 errors, 280 warningsJun 29, 2026, 03:52 AM UTC Score 31/100 Plugin v2.2.56 Plugin Check 2.0.0 61 errors, 282 warningsJun 21, 2026Jun 29, 2026

v2.2.56

31

Latest

Findings
343
Errors
61
Warnings
282
Check
2.0.0

v2.2.55

31

Score

Findings
341
Errors
61
Warnings
280
Check
2.0.0

Relationship Map

Author, categories, issues, domains, and nearby plugins.

37 nodes

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