SECURITY REPORT · EXTENSHI SCAN
AutofillDuo
Firefox extension·by michael
0
/ 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
AutofillDuo's safety score vs every other extension we've scanned
Globally
17%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,711 extensions
In Other
6%of other extensions carry more risk
Riskier ←→ Safer
Ranked against 20,224 other extensions
Findings
8
median 3Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
5
median 3Declared in manifest
Active users
9
median 2vs category median
Findings breakdown
Automated security signal · 8 findings across 5 severities
8
findings
detected
detected
Critical113%
High00%
Medium675%
Low113%
Info00%
Permissions requested
5 permissions declared
No risky permissions
5 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Info
https://*.duosecurity.com/*/prompt
No additional information available.
Info
https://*.duosecurity.com/*/prompt?*
No additional information available.
Info
https://*.duosecurity.com/*/auth
No additional information available.
Info
https://*.duosecurity.com/*/auth?*
No additional information available.
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Scan performed by extenshi.io · Jun 25, 2026
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