Custom Script Injector extension

Security at a glance

Some riskSafety score 73/10014 findings

Automated estimate from our latest scan (malware, permissions, obfuscation) — not a security audit. Higher safety score is better.

See the full security report

Firefox listing ID: polmozga-csi

Permissions (4)

  • Access to all websites
  • View open tabs

Frequently asked questions

Is Custom Script Injector safe to use?

Our latest automated scan rates the Firefox listing of Custom Script Injector at 73/100 (some risk) — malware, permission and obfuscation checks combined. The full report lists every finding behind the number.

What permissions does Custom Script Injector require?

Custom Script Injector requests 4 permissions. The most significant: Access to all websites, View open tabs. See the full breakdown in the security report.

Who develops Custom Script Injector?

Custom Script Injector is published by polmozga. Impersonators copy popular extension names, so always verify the developer line and listing id on the store page before installing.