What CMS Is This extension
Security at a glance
Low riskSafety score 100/1000 findings
Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.
See the full security reportFirefox listing ID: what-cms-is-this
Permissions (3)
- View open tabs
Related extensions
Frequently asked questions
Is What CMS Is This safe to use?
Our latest automated scan rates the Firefox listing of What CMS Is This at 100/100 (low risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.
What permissions does What CMS Is This require?
What CMS Is This requests 3 permissions. The most significant: View open tabs. See the full breakdown in the security report.
Who develops What CMS Is This?
What CMS Is This is published by Who Hosts This. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.