SuperFaktura WooCommerce

Connect your WooCommerce eShop with online invoicing system SuperFaktura.

v1.53.1superfakturaUpdated Added 2k+ installs98% rating100% support resolved
36
Score
60
Errors
115
Warnings
+0
Change

Category Scores

Security0
Repo100
Performance98
Maintainability56

Issues to Review

Prioritized issue groups from the latest Plugin Check scan

175 findings

Security

71

6 issue groups

Maintainability

65

14 issue groups

I18n

36

5 issue groups

WARNINGSecurityNonce verification recommendedProcessing form data without nonce verification.31
Category
Security
Occurrences
31
Severity
warning

Sample message

Processing form data without nonce verification.

WARNINGMaintainabilityNon-prefixed hook nameHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "plugin_locale".28
Category
Maintainability
Occurrences
28
Severity
warning

Sample message

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "plugin_locale".

WARNINGSecurityMissing nonce verificationProcessing form data without nonce verification.25
Category
Security
Occurrences
25
Severity
warning

Sample message

Processing form data without nonce verification.

ERRORI18nMissing Translators CommentA 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.14
Category
I18n
Occurrences
14
Severity
error

Sample message

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.

ERRORMaintainabilitydate datedate() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.12
Category
Maintainability
Occurrences
12
Severity
error

Sample message

date() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.

ERRORI18nText Domain MismatchMismatched text domain. Expected 'woocommerce-superfaktura' but got 'woocommerce'.11
Category
I18n
Occurrences
11
Severity
error

Sample message

Mismatched text domain. Expected 'woocommerce-superfaktura' but got 'woocommerce'.

WARNINGMaintainabilityNon-prefixed classClasses declared by a theme/plugin should start with the theme/plugin prefix. Found: "WC_SF_Admin".10
Category
Maintainability
Occurrences
10
Severity
warning

Sample message

Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: "WC_SF_Admin".

ERRORSecurityOutput is not escapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$admin_notice['text']'.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 '$admin_notice['text']'.

ERRORI18nNon Singular String Literal TextThe $text parameter must be a single text string literal. Found: $error['message']6
Category
I18n
Occurrences
6
Severity
error

Sample message

The $text parameter must be a single text string literal. Found: $error['message']

WARNINGSecurityInput is not sanitizedDetected usage of a non-sanitized input variable: $_POST['billing_company_wi_vat']4
Category
Security
Occurrences
4
Severity
warning

Sample message

Detected usage of a non-sanitized input variable: $_POST['billing_company_wi_vat']

Show 15 more
ERRORI18nUnordered Placeholders Text4
Category
I18n
Occurrences
4
Severity
error

Sample message

Multiple placeholders in translatable strings should be ordered. Expected "%1$s, %2$d, %3$d", but got "%s, %d, %d" in 'API call to create credit note for <a href="%s">order #%d</a> failed %d times. Try creating it manually.'.

WARNINGSecurityRequest data is not unslashed3
Category
Security
Occurrences
3
Severity
warning

Sample message

$_POST[&#039;billing_company_wi_vat&#039;] not unslashed before sanitization. Use wp_unslash() or similar

WARNINGMaintainabilitytrademarked term3
Category
Maintainability
Occurrences
3
Severity
warning

Sample message

The plugin name includes a restricted term. Your chosen plugin name - "SuperFaktura WooCommerce" - contains the restricted term "woocommerce" which cannot be used within in your plugin name, unless your plugin name contains one of the allowed patterns: "for woocommerce", "with woocommerce", "using woocommerce", or "and woocommerce". The term must still not appear anywhere else in your name.

WARNINGMaintainabilityDirect Query2
Category
Maintainability
Occurrences
2
Severity
warning

Sample message

Use of a direct database call is discouraged.

WARNINGMaintainabilityslow db query meta query2
Category
Maintainability
Occurrences
2
Severity
warning

Sample message

Detected usage of meta_query, possible slow query.

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 constant1
Category
Maintainability
Occurrences
1
Severity
warning

Sample message

Global constants defined by a theme/plugin should start with the theme/plugin prefix. Found: &quot;WC_SF_FILE_PATH&quot;.

WARNINGMaintainabilityNon-prefixed function1
Category
Maintainability
Occurrences
1
Severity
warning

Sample message

Functions declared in the global namespace by a theme/plugin should start with the theme/plugin prefix. Found: &quot;sf_action_links&quot;.

WARNINGMaintainabilityerror log error log1
Category
Maintainability
Occurrences
1
Severity
warning

Sample message

error_log() found. Debug code should not normally be used in production.

WARNINGSecurityInput is not validated1
Category
Security
Occurrences
1
Severity
warning

Sample message

Detected usage of a possibly undefined superglobal array index: $_POST[&#039;url&#039;]. Check that the array index exists before using it.

ERRORMaintainabilitycurl curl setopt1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

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

ERRORMaintainabilityfile system operations fclose1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

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

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().

ERRORMaintainabilityunlink unlink1
Category
Maintainability
Occurrences
1
Severity
error

Sample message

unlink() is discouraged. Use wp_delete_file() to delete a file.

ERRORI18nMissing Arg Domain1
Category
I18n
Occurrences
1
Severity
error

Sample message

Missing $domain parameter in function call to __().

External Connections

Potential connections found in static code analysis.

13 domains

Outbound calls

87

External assets

0

Incoming endpoints

3

Notable Domains

superfaktura.sk15 · outbound
superfaktura.cz6 · outbound

Platform / Reference Domains

github.com50 · platform/reference
gnu.org1 · platform/reference

External Asset Domains

No external asset domains detected.

Incoming Endpoints

No public endpoints detected.

Admin AJAX endpoints3
wp_ajax_wc_sf_api_testauthenticated

wp_ajax

wp_ajax_wc_sf_generate_secret_keyauthenticated

wp_ajax

wp_ajax_wc_sf_url_checkauthenticated

wp_ajax

Score History

4 score snapshots

+0
1007550250Jun 21, 2026, 03:21 PM UTC Score 36/100 Plugin v1.52.9 Plugin Check 2.0.0 60 errors, 115 warningsJun 22, 2026, 07:25 AM UTC Score 36/100 Plugin v1.52.10 Plugin Check 2.0.0 60 errors, 115 warningsJun 24, 2026, 12:03 PM UTC Score 36/100 Plugin v1.53.0 Plugin Check 2.0.0 60 errors, 115 warningsJun 30, 2026, 06:45 AM UTC Score 36/100 Plugin v1.53.1 Plugin Check 2.0.0 60 errors, 115 warningsJun 21, 2026Jun 30, 2026

v1.53.1

36

Latest

Findings
175
Errors
60
Warnings
115
Check
2.0.0

v1.53.0

36

Score

Findings
175
Errors
60
Warnings
115
Check
2.0.0

Relationship Map

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

37 nodes

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