Does Envelope Challenge have any unpatched vulnerabilities?

No. All known vulnerabilities in Envelope Challenge have been patched as of the latest data update. Always keep the plugin updated to the latest version.

Is Envelope Challenge compatible with WordPress 5.7.15?

According to WordPress.org data, Envelope Challenge 0.1.0 has been tested up to WordPress 5.7.15. Check the plugin's changelog for the latest compatibility information.

How often is Envelope Challenge updated?

Envelope Challenge was last updated on Mar 21, 2021. Frequent updates are generally a positive security signal.

What is Envelope Challenge's security score?

Envelope Challenge has a WP-Safety security score of 85/100. This score is computed from CVE history, patch response time, developer trust signals, and plugin maintenance activity.

Envelope Challenge Security & Risk Analysis

wordpress.org/plugins/envelope-challenge

A comprehensive fundraising plugin that allows you to create your own Envelope Challenge fundraiser using proven techniques.

10 active installs v0.1.0 PHP + WP 5.7+ Updated Mar 21, 2021

envelope-challengeenvelope-fundraiserenvelope-fundraisingenvelopefundraiserfundraising

A · Safe

CVEs total0

Unpatched0

Last CVENever

Plugin page Download

Safety Verdict

Is Envelope Challenge Safe to Use in 2026?

Generally Safe

Score 85/100

Envelope Challenge has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs Updated 5yr ago

Risk Assessment

The 'envelope-challenge' plugin v0.1.0 demonstrates a generally strong security posture based on the provided static analysis. There are no detected dangerous functions, all SQL queries utilize prepared statements, and output appears to be properly escaped. Furthermore, the plugin has no recorded vulnerabilities or CVEs, indicating a history of secure development and maintenance. The attack surface is minimal, with only one shortcode and no AJAX handlers or REST API routes exposed. This lack of complex interaction points reduces the potential for exploitation.

Key Concerns

No Nonce checks detected
No Capability checks detected

Vulnerabilities

None known

Envelope Challenge Security Vulnerabilities

No known vulnerabilities — this is a good sign.

Code Analysis

Analyzed Mar 16, 2026

Envelope Challenge Code Analysis

Dangerous Functions

Raw SQL Queries

0 prepared

Unescaped Output

0 escaped

Nonce Checks

Capability Checks

File Operations

External Requests

Bundled Libraries

Attack Surface

Envelope Challenge Attack Surface

Entry Points1

Unprotected0

Shortcodes 1

[envelope-challenge-cards] public\class-envelope-challenge-public.php:55

WordPress Hooks 8

actionadmin_menuadmin\class-envelope-challenge-admin.php:37

actionadmin_initadmin\class-envelope-challenge-admin.php:38

actionplugins_loadedincludes\class-envelope-challenge-activator.php:34

actionplugins_loadedincludes\class-envelope-challenge.php:142

actionadmin_enqueue_scriptsincludes\class-envelope-challenge.php:157

actionadmin_enqueue_scriptsincludes\class-envelope-challenge.php:158

actionwp_enqueue_scriptsincludes\class-envelope-challenge.php:173

actionwp_enqueue_scriptsincludes\class-envelope-challenge.php:174

Maintenance & Trust

Envelope Challenge Maintenance & Trust

Maintenance Signals

WordPress version tested5.7.15

Last updatedMar 21, 2021

PHP min version

Downloads826

Community Trust

Rating100/100

Number of ratings1

Active installs10

Alternatives

Envelope Challenge Alternatives

GiveWP – Donation Plugin and Fundraising Platform

give

Accept donations and begin fundraising with GiveWP, the highest rated WordPress donation plugin for online giving.

100K 69 CVEs

Charitable – Donation Plugin for WordPress – Fundraising with Recurring Donations & More

charitable

The best WordPress donation plugin. Create fundraising donation forms, accept recurring donations, easy donor management, add crowdfunding, and more.

10K 14 CVEs

Donorbox – Free Recurring Donation Plugin and Fundraising Platform

donorbox-donation-form

Donorbox is a powerful and secure donation management plugin for WordPress. We are the only donation plugin for WordPress that offers a fast feature-f …

9K 2 CVEs