G-SMTP Security & Risk Analysis

wordpress.org/plugins/g-smtp

Next Generation SMTP-plugin

200 active installs v1.1.5 PHP 8.0+ WP + Updated Jun 30, 2025
smtp
100
A · Safe
CVEs total0
Unpatched0
Last CVENever
Safety Verdict

Is G-SMTP Safe to Use in 2026?

Generally Safe

Score 100/100

G-SMTP has no known CVEs and is actively maintained. It's a solid choice for most WordPress installations.

No known CVEs Updated 9mo ago
Risk Assessment

The "g-smtp" plugin v1.1.5 exhibits a strong security posture based on the provided static analysis. The plugin demonstrates excellent adherence to secure coding practices, with all identified entry points properly authenticated and authorized. The complete absence of dangerous functions, raw SQL queries, and file operations is highly commendable. Furthermore, the high percentage of properly escaped output and the presence of nonce and capability checks indicate a robust defense against common web vulnerabilities. The clean taint analysis with no unsanitized paths further reinforces this positive assessment.

The plugin's vulnerability history is also exceptionally clean, with no recorded CVEs, indicating a consistent track record of security. This lack of past issues, combined with the current static analysis findings, suggests a well-maintained and secure codebase. The strengths of "g-smtp" v1.1.5 lie in its proactive security measures and clean code, providing a high level of confidence in its security. There are no apparent weaknesses or areas of significant concern identified in this analysis.

Vulnerabilities
None known

G-SMTP Security Vulnerabilities

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

G-SMTP Code Analysis

Dangerous Functions
0
Raw SQL Queries
0
0 prepared
Unescaped Output
2
96 escaped
Nonce Checks
1
Capability Checks
2
File Operations
0
External Requests
0
Bundled Libraries
0

Output Escaping

98% escaped98 total outputs
Attack Surface

G-SMTP Attack Surface

Entry Points1
Unprotected0

AJAX Handlers 1

authwp_ajax_g_smtp_test_emailinc\Options.php:57
WordPress Hooks 8
actioninitinc\I18n.php:21
filterwp_mail_frominc\Mailer.php:27
filterwp_mail_from_nameinc\Mailer.php:31
actionphpmailer_initinc\Mailer.php:34
actionadmin_menuinc\Options.php:50
actionadmin_initinc\Options.php:51
actionadmin_initinc\Options.php:52
actionadmin_enqueue_scriptsinc\Scripts.php:21
Maintenance & Trust

G-SMTP Maintenance & Trust

Maintenance Signals

WordPress version tested6.5.8
Last updatedJun 30, 2025
PHP min version8.0
Downloads8K

Community Trust

Rating0/100
Number of ratings0
Active installs200
Developer Profile

G-SMTP Developer Profile

The Generation

3 plugins · 1K total installs

94
trust score
Avg Security Score
100/100
Avg Patch Time
30 days
View full developer profile
Detection Fingerprints

How We Detect G-SMTP

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

Asset Fingerprints

Asset Paths
/wp-content/plugins/g-smtp/assets/fontawesome/css/all.min.css/wp-content/plugins/g-smtp/assets/css/backend/application.min.css/wp-content/plugins/g-smtp/assets/js/backend/application.min.js
Script Paths
/wp-content/plugins/g-smtp/assets/js/backend/application.min.js
Version Parameters
g-smtp/assets/css/backend/application.min.css?ver=g-smtp/assets/js/backend/application.min.js?ver=

HTML / DOM Fingerprints

Data Attributes
data-name="g-smtp"
JS Globals
g_smtp_vars
FAQ

Frequently Asked Questions about G-SMTP