How many vulnerabilities does TechWizard Mail SMTP have?

The audit found 42 findings: 0 critical, 1 high, 23 medium severity.

Should I use TechWizard Mail SMTP?

Based on the latest audit (grade B, risk HIGH), review the 42 findings on this page before deciding — higher-risk findings should be weighed against the plugin's alternatives.

TechWizard Mail SMTP

Q: Is TechWizard Mail SMTP secure?

WP HealthKit's independent audit rates TechWizard Mail SMTP overall risk as HIGH with a report-card grade of B.

Audited at release

v1.0.2WordPress PluginAudited 21 days ago

HIGH

Total Findings

Security Grade

Security Findings

Critical0

High1

Medium23

Low16

Info2

Executive Summary

Is TechWizard Mail SMTP secure? In WP HealthKit's independent 2026 audit, TechWizard Mail SMTP received an overall risk of HIGH and a report-card grade of B across 42 findings (0 critical, 1 high severity).

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Plugin Info

Requires WP: 6.6+
Tested Up To: 7.1
Requires PHP: 8.2+
Audit Count: 1
Type: plugin

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Site owners: should they update? See the update-safety verdict for TechWizard Mail SMTP

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