Missive Live Chat for WordPress Security & Risk Analysis

wordpress.org/plugins/missive-live-chat

Live chat is often the best way to solve time-sensitive technical issues or to answer sales related questions. In today’s world, failing to give speed …

30 active installs v1.0.0 PHP 5.2.4+ WP 4.0+ Updated Sep 30, 2021
chatchat-botcustomer-support-chatlive-chatwebsite-chat
85
A · Safe
CVEs total0
Unpatched0
Last CVENever
Download
Safety Verdict

Is Missive Live Chat for WordPress Safe to Use in 2026?

Generally Safe

Score 85/100

Missive Live Chat for WordPress 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 static analysis of the "missive-live-chat" v1.0.0 plugin reveals an exceptionally clean codebase with no identified dangerous functions, SQL injection risks, or output escaping issues. The absence of file operations and external HTTP requests further strengthens its security profile. Notably, the plugin has a zero-attack surface concerning AJAX handlers, REST API routes, shortcodes, and cron events that lack proper authentication or permission checks, indicating a strong adherence to secure development practices in these areas.

The vulnerability history is equally positive, with no recorded CVEs, currently unpatched vulnerabilities, or past security incidents. This lack of historical vulnerabilities, combined with the pristine static analysis results, suggests that this version of the plugin has been developed with security as a high priority, or it has undergone thorough security vetting. The absence of taint analysis findings further reinforces this assessment, indicating no identifiable flows where unsanitized data could lead to security compromises.

In conclusion, based on the provided data, "missive-live-chat" v1.0.0 presents a very low security risk. Its strengths lie in its minimal attack surface, robust code signals for security functions, and a clean vulnerability history. While the lack of certain checks like nonces or capabilities is noted, it's contextualized by the absence of any exploitable entry points that would necessitate them in this specific version. The plugin exhibits excellent security posture for v1.0.0.

Key Concerns

  • Missing Nonce Checks
  • Missing Capability Checks
Vulnerabilities
None known

Missive Live Chat for WordPress Security Vulnerabilities

No known vulnerabilities — this is a good sign.
Code Analysis
Analyzed Mar 16, 2026

Missive Live Chat for WordPress Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
0 prepared
Unescaped Output
0
0 escaped
Nonce Checks
0
Capability Checks
0
File Operations
0
External Requests
0
Bundled Libraries
0
Attack Surface

Missive Live Chat for WordPress Attack Surface

Entry Points0
Unprotected0
Maintenance & Trust

Missive Live Chat for WordPress Maintenance & Trust

Maintenance Signals

WordPress version tested5.8.13
Last updatedSep 30, 2021
PHP min version5.2.4
Downloads1K

Community Trust

Rating0/100
Number of ratings0
Active installs30
Developer Profile

Missive Live Chat for WordPress Developer Profile

missiveapp

1 plugin · 30 total installs

84
trust score
Avg Security Score
85/100
Avg Patch Time
30 days
View full developer profile
Detection Fingerprints

How We Detect Missive Live Chat for WordPress

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/missive-live-chat/assets/css/missive-chat-frontend.css/wp-content/plugins/missive-live-chat/assets/js/missive-chat-frontend.js
Script Paths
/wp-content/plugins/missive-live-chat/assets/js/missive-chat-frontend.js
Version Parameters
missive-live-chat/assets/css/missive-chat-frontend.css?ver=missive-live-chat/assets/js/missive-chat-frontend.js?ver=

HTML / DOM Fingerprints

CSS Classes
missive-chat-widget
Data Attributes
data-missive-chat-iddata-missive-chat-widget-url
JS Globals
missive_chat_params
FAQ

Frequently Asked Questions about Missive Live Chat for WordPress