Does Watu to MailChimp have any unpatched vulnerabilities?

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

Is Watu to MailChimp compatible with WordPress 5.8.13?

According to WordPress.org data, Watu to MailChimp 1.1 has been tested up to WordPress 5.8.13. Check the plugin's changelog for the latest compatibility information.

How often is Watu to MailChimp updated?

Watu to MailChimp was last updated on Nov 16, 2021. Frequent updates are generally a positive security signal.

What is Watu to MailChimp's security score?

Watu to MailChimp 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.

Watu to MailChimp Security & Risk Analysis

wordpress.org/plugins/watu-bridge-to-mailchimp

A bridge between the Watu Quiz plugin and MailChimp /*** This program is free software: you can redistribute it and/or modify it under the terms of …

10 active installs v1.1 PHP + WP 4.1+ Updated Nov 16, 2021

examquizsurveytestwpmu

A · Safe

CVEs total0

Unpatched0

Last CVENever

Download

Safety Verdict

Is Watu to MailChimp Safe to Use in 2026?

Generally Safe

Score 85/100

Watu to MailChimp has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs Updated 4yr ago

Risk Assessment

The plugin "watu-bridge-to-mailchimp" v1.1 demonstrates a generally positive security posture in several key areas. The absence of any recorded vulnerabilities, including critical or high severity ones, and the lack of discovered CVEs are strong indicators of a well-maintained and secure codebase. Furthermore, the static analysis shows a commendable use of prepared statements for all SQL queries, a critical practice for preventing SQL injection vulnerabilities. The limited attack surface, with no AJAX handlers, REST API routes, shortcodes, or cron events, significantly reduces the potential entry points for attackers.

Key Concerns

All output not properly escaped
1 Capability check for entire plugin
3 External HTTP requests

Vulnerabilities

None known

Watu to MailChimp Security Vulnerabilities

No known vulnerabilities — this is a good sign.

Code Analysis

Analyzed Mar 16, 2026

Watu to MailChimp Code Analysis

Dangerous Functions

Raw SQL Queries

17 prepared

Unescaped Output

0 escaped

Nonce Checks

Capability Checks

File Operations

External Requests

Bundled Libraries

SQL Query Safety

100% prepared17 total queries

Output Escaping

0% escaped23 total outputs

Data Flows

All sanitized

Data Flow Analysis

2 flows

main (controllers\bridge.php:3)

Source (user input) Sink (dangerous op) Sanitizer Transform Unsanitized Sanitized

Attack Surface

Watu to MailChimp Attack Surface

Entry Points0

Unprotected0

WordPress Hooks 3

actionwatu_exam_submittedmodels\basic.php:41

actioninitwatu-chimp.php:21

actionwatu_admin_menuwatu-chimp.php:24

Maintenance & Trust

Watu to MailChimp Maintenance & Trust

Maintenance Signals

WordPress version tested5.8.13

Last updatedNov 16, 2021

PHP min version

Downloads2K

Community Trust

Rating60/100

Number of ratings1

Active installs10

Alternatives

Watu to MailChimp Alternatives

Quiz and Survey Master (QSM) – Easy Quiz and Survey Maker

quiz-master-next

Create quizzes, surveys, and tests easily on WordPress with this versatile plugin. Perfect for engaging any audience and gathering valuable insights!

40K 57 CVEs

Watu Quiz

watu

Creates exams, surveys, and quizzes with unlimited number of questions and answers. Mobile/touch - friendly.

3K 17 CVEs

Chained Quiz

chained-quiz

Create a quiz where the next question depends on the answer to the previous question. Final quiz results depend on the amount of collected points.

1K 24 CVEs

Quiz Creator – Easy Quiz, Survey & Test Maker

quiz-creator

100

Create and manage interactive quizzes with multiple question types, automatic scoring, timed quizzes, and email notifications.

20 No CVEs

WpCues Basic Quiz

wpcues-basic-quiz

100

Create math / html / multimedia rich quiz. Award Mozilla Open Badges, Create colorful charts / leader boards and sell your quizzes using stripe.

10 No CVEs

Developer Profile

Watu to MailChimp Developer Profile

Bob

9 plugins · 5K total installs

trust score

Avg Security Score

81/100

Avg Patch Time

725 days

View full developer profile

Detection Fingerprints

How We Detect Watu to MailChimp

Patterns used to identify this plugin on WordPress sites during automated security audits and web crawling.

Asset Fingerprints

Script Paths

/wp-content/plugins/watu-bridge-to-mailchimp/models/basic.php/wp-content/plugins/watu-bridge-to-mailchimp/controllers/bridge.php

HTML / DOM Fingerprints

FAQ