Flexible PDF Coupons – Gift Cards & Vouchers for WooCommerce

Flexible PDF Coupons - Gift Cards & Vouchers for WooCommerce - plugin to design and sell PDF gift cards, vouchers, or coupons in your store.

v1.14.8wpdeskUpdated Added 2k+ installs94% rating100% support resolved
35
Score
8
Errors
20
Warnings
+0
Change

Category Scores

Security92
Repo79
Performance100
Maintainability88

Issues to Review

Prioritized issue groups from the latest Plugin Check scan

28 findings

Maintainability

21

4 issue groups

Security

2

1 issue group

I18n

2

1 issue group

Repo Compliance

2

2 issue groups

WARNINGMaintainabilityNon-prefixed global variableGlobal variables defined by a theme/plugin should start with the theme/plugin prefix. Found: "$boxes".14
Category
Maintainability
Occurrences
14
Severity
warning

Sample message

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

WARNINGMaintainabilityNon-prefixed hook nameHook names invoked by a theme/plugin should start with the theme/plugin prefix. Found: "woocommerce_email_footer".3
Category
Maintainability
Occurrences
3
Severity
warning

Sample message

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

ERRORMaintainabilityMissing direct file access protectionPHP file should prevent direct access. Add a check like: if ( ! defined( 'ABSPATH' ) ) exit;3
Category
Maintainability
Occurrences
3
Severity
error

Sample message

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

WARNINGSecurityNonce verification recommendedProcessing form data without nonce verification.2
Category
Security
Occurrences
2
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.2
Category
I18n
Occurrences
2
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.

ERRORSupply ChainHidden files includedHidden files are not permitted.1
Category
Supply Chain
Occurrences
1
Severity
error

Sample message

Hidden files are not permitted.

WARNINGMaintainabilitymismatched plugin namePlugin name "Flexible PDF Coupons - Gift Cards & Vouchers for WooCommerce" is different from the name declared in plugin header "Flexible PDF Coupons for WooCommerce".1
Category
Maintainability
Occurrences
1
Severity
warning

Sample message

Plugin name "Flexible PDF Coupons - Gift Cards & Vouchers for WooCommerce" is different from the name declared in plugin header "Flexible PDF Coupons for WooCommerce".

ERRORRepo Complianceplugin header no licenseMissing "License" in Plugin Header. Please update your Plugin Header with a valid GPLv2 (or later) compatible license.1
Category
Repo Compliance
Occurrences
1
Severity
error

Sample message

Missing "License" in Plugin Header. Please update your Plugin Header with a valid GPLv2 (or later) compatible license.

ERRORRepo Compliancereadme mismatched header requiresMismatched Requires at least: 5.0 != 6.4. "Requires at least" needs to be exactly the same with that in your main plugin file's header.1
Category
Repo Compliance
Occurrences
1
Severity
error

Sample message

Mismatched Requires at least: 5.0 != 6.4. "Requires at least" needs to be exactly the same with that in your main plugin file's header.

External Connections

Potential connections found in static code analysis.

66 domains

Outbound calls

298

External assets

1

Incoming endpoints

1

Notable Domains

setasign.com30 · outbound
php.net26 · outbound
tools.ietf.org19 · outbound
wpdesk.net13 · outbound
yamasoft.com12 · outbound
wpdesk.pl11 · outbound

Platform / Reference Domains

github.com28 · platform/reference
opensource.org28 · platform/reference
w3.org17 · platform/reference
wordpress.org2 · platform/reference

External Asset Domains

bpm1.com1 · asset

Incoming Endpoints

No public endpoints detected.

Admin AJAX endpoints1
wp_ajax_flexible_coupon_close_temporaryauthenticated

wp_ajax

Score History

2 score snapshots

+0
1007550250Jun 21, 2026, 02:11 PM UTC Score 35/100 Plugin v1.14.7 Plugin Check 2.0.0 8 errors, 20 warningsJun 24, 2026, 12:03 PM UTC Score 35/100 Plugin v1.14.8 Plugin Check 2.0.0 8 errors, 20 warningsJun 21, 2026Jun 24, 2026

v1.14.8

35

Latest

Findings
28
Errors
8
Warnings
20
Check
2.0.0

v1.14.7

35

Score

Findings
28
Errors
8
Warnings
20
Check
2.0.0

Relationship Map

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

37 nodes

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