MailOptin – Popup, Optin Forms & Email Newsletters for Mailchimp, HubSpot, AWeber Etc.

Create popup, optin forms using easy form builder & popup maker. Send automated email to subscribers — Mailchimp, ActiveCampaign, Campaign Monitor etc

v1.2.77.3properfractionUpdated Added 10k+ installs96% rating100% support resolved
22
Score
2,619
Errors
2,453
Warnings
+0
Change

Category Scores

Security0
Repo83
Performance100
Maintainability0

Issues to Review

Prioritized issue groups from the latest Plugin Check scan

5,072 findings

Security

2,623

9 issue groups

Maintainability

1,496

12 issue groups

I18n

772

4 issue groups

ERRORSecurityOutput Not EscapedAll output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"$provider $error_message"'.1,046
Category
Security
Occurrences
1,046
Severity
error

Sample message

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

WARNINGMaintainabilityNon Prefixed Hookname FoundHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "'mo_connections_sendinblue_field_type_boolean_' . $SendinblueFieldKey".689
Category
Maintainability
Occurrences
689
Severity
warning

Sample message

Hook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "'mo_connections_sendinblue_field_type_boolean_' . $SendinblueFieldKey".

WARNINGSecurityMissing Unslash$_GET[$key] not unslashed before sanitization. Use wp_unslash() or similar427
Category
Security
Occurrences
427
Severity
warning

Sample message

$_GET[$key] not unslashed before sanitization. Use wp_unslash() or similar

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.420
Category
I18n
Occurrences
420
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.

ERRORMaintainabilityEcho FoundShort PHP opening tag used with echo; expected "<?php echo ! ..." but found "<?= ! ..."339
Category
Maintainability
Occurrences
339
Severity
error

Sample message

Short PHP opening tag used with echo; expected "<?php echo ! ..." but found "<?= ! ..."

ERRORI18nUnordered Placeholders TextMultiple placeholders in translatable strings should be ordered. Expected "%1$s, %2$s", but got "%s, %s" in '%sConnect MailOptin first%s to your email marketing marketing software or CRM to continue setup.'.300
Category
I18n
Occurrences
300
Severity
error

Sample message

Multiple placeholders in translatable strings should be ordered. Expected "%1$s, %2$s", but got "%s, %s" in '%sConnect MailOptin first%s to your email marketing marketing software or CRM to continue setup.'.

WARNINGSecurityInput Not SanitizedDetected usage of a non-sanitized input variable: $_GET[$key]232
Category
Security
Occurrences
232
Severity
warning

Sample message

Detected usage of a non-sanitized input variable: $_GET[$key]

WARNINGSecurityMissingProcessing form data without nonce verification.225
Category
Security
Occurrences
225
Severity
warning

Sample message

Processing form data without nonce verification.

WARNINGSecurityInput Not ValidatedDetected usage of a possibly undefined superglobal array index: $_GET[&#039;access_token_secret&#039;]. Check that the array index exists before using it.223
Category
Security
Occurrences
223
Severity
warning

Sample message

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

WARNINGSecurityRecommendedProcessing form data without nonce verification.219
Category
Security
Occurrences
219
Severity
warning

Sample message

Processing form data without nonce verification.

Show 15 more
ERRORSecurityUnsafe Printing Function127
Category
Security
Occurrences
127
Severity
error

Sample message

All output should be run through an escaping function (like esc_html_e() or esc_attr_e()), found '_e'.

WARNINGMaintainabilityNo Code Found118
Category
Maintainability
Occurrences
118
Severity
warning

Sample message

No PHP code was found in this file and short open tags are not allowed by this install of PHP. This file may be using short open tags but PHP does not allow them.

ERRORSecurityException Not Escaped81
Category
Security
Occurrences
81
Severity
error

Sample message

All output should be run through an escaping function (see the Security sections in the WordPress Developer Handbooks), found '"method [subcount] requires parameter [list] or [$this->list_id] to be set."'.

WARNINGMaintainabilityNon Prefixed Variable Found68
Category
Maintainability
Occurrences
68
Severity
warning

Sample message

Global variables defined by a theme/plugin should start with the theme/plugin prefix. Found: &quot;$CC&quot;.

ERRORMaintainabilityNo Explicit Version55
Category
Maintainability
Occurrences
55
Severity
error

Sample message

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

ERRORMaintainabilitymissing direct file access protection49
Category
Maintainability
Occurrences
49
Severity
error

Sample message

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

ERRORSecurityNot Prepared43
Category
Security
Occurrences
43
Severity
error

Sample message

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

WARNINGMaintainabilityMissing Version35
Category
Maintainability
Occurrences
35
Severity
warning

Sample message

Resource version not set in call to wp_enqueue_script(). This means new versions of the script may not always be loaded due to browser caching.

ERRORMaintainabilityNot Allowed33
Category
Maintainability
Occurrences
33
Severity
error

Sample message

Use of heredoc syntax (<<<) is not allowed; use standard strings or inline HTML instead

WARNINGMaintainabilityDirect Query30
Category
Maintainability
Occurrences
30
Severity
warning

Sample message

Use of a direct database call is discouraged.

WARNINGMaintainabilityNo Caching30
Category
Maintainability
Occurrences
30
Severity
warning

Sample message

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

ERRORI18nText Domain Mismatch29
Category
I18n
Occurrences
29
Severity
error

Sample message

Mismatched text domain. Expected 'mailoptin' but got 'give-mailchimp'.

WARNINGMaintainabilityNon Prefixed Class Found26
Category
Maintainability
Occurrences
26
Severity
warning

Sample message

Classes declared by a theme/plugin should start with the theme/plugin prefix. Found: &quot;AC_Account&quot;.

WARNINGMaintainabilityNot In Footer24
Category
Maintainability
Occurrences
24
Severity
warning

Sample message

In footer ($in_footer) is not set explicitly wp_enqueue_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.

ERRORI18nMissing Arg Domain23
Category
I18n
Occurrences
23
Severity
error

Sample message

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

Score History

First score snapshot

v1.2.77.3

22

Latest

Findings
5,072
Errors
2,619
Warnings
2,453
Check
2.0.0

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