Is WP Super Cache Secure?
WP Super Cache receives a Grade D from WP HealthKit's 62-layer security audit, with 386 findings including 0 critical vulnerabilities.
Grade
D
Findings
386
Critical
0
Standards
100/100
Active Installs
1.0M+
Last Audited
71 days ago
What We Found
Missing 'Requires PHP' headerHIGH
47 unprefixed global functions detectedHIGH
Dead callback: wp_ajax_install_plugin() not foundHIGH
Missing text domain in _e() callHIGH
Missing text domain in _e() callHIGH
+ 381 more findings in the full report.
How It Compares
Frequently Asked Questions
Is WP Super Cache safe to use?
WP Super Cache receives a Grade D from WP HealthKit's 62-layer security audit, with 386 findings including 0 critical vulnerabilities.
How many vulnerabilities does WP Super Cache have?
WP HealthKit's audit found 386 findings for WP Super Cache: 0 critical, 44 high, and 187 medium severity issues.
What is WP Super Cache's security grade?
WP Super Cache has an overall security grade of D (Poor) based on WP HealthKit's 62-layer security audit.