Is Titanium Mail SMTP Secure?
B
Grade B — Good
Moderate RiskTitanium Mail SMTP receives a solid Grade B from WP HealthKit's 62-layer security audit, with 117 findings — mostly low-to-medium severity.
Grade
B
Findings
117
Critical
0
Standards
N/A
Active Installs
N/A
Last Audited
Today
What We Found
PHP Version Mismatch: Declared vs RequiredHIGH
External data transmission to api.postmarkapp.com without visible consent gateHIGH
Bare element selector hijacks theme: `html`HIGH
Bare element selector hijacks theme: `body`HIGH
Global reset inside plugin CSS: body { font-family / background / color }HIGH
+ 112 more findings in the full report.
Frequently Asked Questions
Is Titanium Mail SMTP safe to use?
Titanium Mail SMTP receives a solid Grade B from WP HealthKit's 62-layer security audit, with 117 findings — mostly low-to-medium severity.
How many vulnerabilities does Titanium Mail SMTP have?
WP HealthKit's audit found 117 findings for Titanium Mail SMTP: 0 critical, 5 high, and 51 medium severity issues.
What is Titanium Mail SMTP's security grade?
Titanium Mail SMTP has an overall security grade of B (Good) based on WP HealthKit's 62-layer security audit.