Enable faster checkout with PayPal for WooCommerce. Add PayPal Express/PayPal Standard gateways that accept PayPal, Pay Later, debit & credit cards.
41
Score
44
Errors
184
Warnings
+1
Change
Category Scores
Security0
Repo100
Performance100
Maintainability78
Issues to Review
Prioritized issue groups from the latest Plugin Check scan
Security
160
7 issue groups
I18n
46
5 issue groups
Maintainability
22
8 issue groups
WARNINGSecurityNonce verification recommendedProcessing form data without nonce verification.89
- Category
- Security
- Occurrences
- 89
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGSecurityMissing nonce verificationProcessing form data without nonce verification.33
- Category
- Security
- Occurrences
- 33
- Severity
- warning
Sample message
Processing form data without nonce verification.
WARNINGSecurityRequest data is not unslashed$_GET['section'] not unslashed before sanitization. Use wp_unslash() or similar20
- Category
- Security
- Occurrences
- 20
- Severity
- warning
Sample message
$_GET['section'] not unslashed before sanitization. Use wp_unslash() or similar
ERRORI18nNon Singular String Literal TextThe $text parameter must be a single text string literal. Found: $response['L_ERRORCODE0'] . ' error - ' . $response['L_LONGMESSAGE0'] . '. Refer to the <a style="text-decoration: underline;" href="https://www.themehigh.com/docs/trouble-shooting-guide/">article</a> to troubleshoot the error.'16
- Category
- I18n
- Occurrences
- 16
- Severity
- error
Sample message
The $text parameter must be a single text string literal. Found: $response['L_ERRORCODE0'] . ' error - ' . $response['L_LONGMESSAGE0'] . '. Refer to the <a style="text-decoration: underline;" href="https://www.themehigh.com/docs/trouble-shooting-guide/">article</a> to troubleshoot the error.'
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.11
- Category
- I18n
- Occurrences
- 11
- 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.
WARNINGSecurityInput is not sanitizedDetected usage of a non-sanitized input variable: $_POST['city']10
- Category
- Security
- Occurrences
- 10
- Severity
- warning
Sample message
Detected usage of a non-sanitized input variable: $_POST['city']
ERRORI18nText Domain MismatchMismatched text domain. Expected 'express-checkout-paypal-payment-gateway-for-woocommerce' but got "".10
- Category
- I18n
- Occurrences
- 10
- Severity
- error
Sample message
Mismatched text domain. Expected 'express-checkout-paypal-payment-gateway-for-woocommerce' but got "".
WARNINGMaintainabilityDiscouraged PHP functionThe use of function ini_set() is discouraged8
- Category
- Maintainability
- Occurrences
- 8
- Severity
- warning
Sample message
The use of function ini_set() is discouraged
WARNINGI18nNo Html Wrapped StringsTranslatable string should not be wrapped in HTML. Found: '<span class="express_toggle_display">Express button exists seperately from the payment gateways section, and allows customers to proceed directly to PayPal for payment</span>'8
- Category
- I18n
- Occurrences
- 8
- Severity
- warning
Sample message
Translatable string should not be wrapped in HTML. Found: '<span class="express_toggle_display">Express button exists seperately from the payment gateways section, and allows customers to proceed directly to PayPal for payment</span>'
WARNINGMaintainabilityNot In FooterIn footer ($in_footer) is not set explicitly wp_register_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.5
- Category
- Maintainability
- Occurrences
- 5
- Severity
- warning
Sample message
In footer ($in_footer) is not set explicitly wp_register_script; It is recommended to load scripts in the footer. Please set this value to `true` to load it in the footer, or explicitly `false` if it should be loaded in the header.
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WARNINGMaintainabilityerror log print r4
- Category
- Maintainability
- Occurrences
- 4
- Severity
- warning
Sample message
print_r() found. Debug code should not normally be used in production.
ERRORSecurityOutput is not escaped4
- Category
- Security
- Occurrences
- 4
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '__'.
WARNINGSecuritywp redirect wp redirect3
- Category
- Security
- Occurrences
- 3
- 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.
WARNINGI18nDiscouraged text-domain loading1
- Category
- I18n
- Occurrences
- 1
- Severity
- warning
Sample message
load_plugin_textdomain() has been discouraged since WordPress version 4.6. When your plugin is hosted on WordPress.org, you no longer need to manually include this function call for translations under your plugin slug. WordPress will automatically load the translations for you as needed.
WARNINGMaintainabilityslow db query meta query1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Detected usage of meta_query, possible slow query.
ERRORMaintainabilitydate date1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
date() is affected by runtime timezone changes which can cause date/time to be incorrectly displayed. Use gmdate() instead.
ERRORSecurityException output is not escaped1
- Category
- Security
- Occurrences
- 1
- Severity
- error
Sample message
All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '$order_id'.
WARNINGMaintainabilityMissing Version1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Resource version not set in call to wp_register_script(). This means new versions of the script may not always be loaded due to browser caching.
WARNINGMaintainabilitymismatched plugin name1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- warning
Sample message
Plugin name "Payment Gateway of PayPal for WooCommerce" is different from the name declared in plugin header "Payment Gateway of PayPal for WooCommerce ( Free )".
ERRORMaintainabilityMissing direct file access protection1
- Category
- Maintainability
- Occurrences
- 1
- Severity
- error
Sample message
PHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;
External Connections
Potential connections found in static code analysis.
Outbound calls
23
External assets
0
Incoming endpoints
2
Notable Domains
themehigh.com6 · outbound
paypal.com4 · outbound
developer.paypal.com2 · outbound
api-3t.paypal.com1 · outbound
api-3t.sandbox.paypal.com1 · outbound
api-m.paypal.com1 · outbound
Platform / Reference Domains
wordpress.org2 · platform/reference
gnu.org1 · platform/reference
External Asset Domains
No external asset domains detected.
Incoming Endpoints
wp_ajax_nopriv_eh_smart_button_recalculate_totalspublic
wp_ajax
Admin AJAX endpoints1
wp_ajax_eh_smart_button_recalculate_totalsauthenticated
wp_ajax
Score History
2 score snapshots
v1.9.4
41
Latest
- Findings
- 228
- Errors
- 44
- Warnings
- 184
- Check
- 2.0.0
v1.9.3
40
Score
- Findings
- 217
- Errors
- 44
- Warnings
- 173
- Check
- 2.0.0
| Scan | Score | Findings | Errors | Warnings | Plugin | Check |
|---|---|---|---|---|---|---|
| Latest | 41 | 228 | 44 | 184 | v1.9.4 | 2.0.0 |
| 40 | 217 | 44 | 173 | v1.9.3 | 2.0.0 |
Relationship Map
Author, categories, issues, domains, and nearby plugins.
Loading map
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Relationship links
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Author
Issue
Domain
Related
Contact Form 769 scoreWooCommerce21 scoreAkismet Anti-spam: Spam Protection35 scoreAll-in-One WP Migration and Backup34 scoreElementor Website Builder – more than just a page builder39 scoreYoast SEO – Advanced SEO with real-time guidance and built-in AI24 scoreSite Kit by Google – Analytics, Search Console, AdSense, Speed25 scoreWordfence Security – Firewall, Malware Scan, and Login Security21 scoreWooPayments: Integrated WooCommerce Payments30 scoreWooCommerce PayPal Payments37 scoreWooCommerce Stripe Payment Gateway29 scoreCheckout Field Editor (Checkout Manager) for WooCommerce41 scoreMollie Payments for WooCommerce32 scorePayment Plugins for Stripe WooCommerce25 score
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