SECURITY REPORT · EXTENSHI SCAN
Check iframe
Firefox extension·by CarlosAMolina
83
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.
Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue
How it ranks
Check iframe's safety score vs every other extension we've scanned
Globally
49%of extensions carry more risk
Riskier ←→ Safer
Ranked against 415,560 extensions
In Appearance
23%of appearance extensions carry more risk
Riskier ←→ Safer
Ranked against 19,028 appearance extensions
Findings
18
median 4Lower is safer
Critical findings
3
median 0Severity = Critical
Permissions
6
median 2Declared in manifest
Active users
156
median 3vs category median
Findings breakdown
Automated security signal · 18 distinct issues across 6 severities
18
distinct issues
detected
detected
Critical317%
High317%
Needs Review00%
Medium844%
Low422%
Info00%
Permissions requested
3 risky permissions of 6 total
3 high-risk permissions require attention
This extension requests 6 permissions in total. 3 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
High
Access all HTTPS sites
Can read and modify content on all encrypted websites
High
Access all HTTP sites
Can read and modify content on all non-encrypted websites
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
Medium
Store local data
Can save data locally in the browser for persistence
Info
file:///*
No additional information available.
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Scan performed by extenshi.io · Oct 19, 2026
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