SECURITY REPORT · EXTENSHI SCAN
Amazon Brand Filter
Firefox extension·by metasta
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
Amazon Brand Filter's safety score vs every other extension we've scanned
Globally
49%of extensions carry more risk
Riskier ←→ Safer
Ranked against 383,712 extensions
In Shopping
37%of shopping extensions carry more risk
Riskier ←→ Safer
Ranked against 4,282 shopping extensions
Findings
27
median 6Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
18
median 4Declared in manifest
Active users
14
median 3vs category median
Findings breakdown
Automated security signal · 27 distinct issues across 6 severities
27
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium933%
Low1867%
Info00%
Permissions requested
18 permissions declared
No risky permissions
18 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Info
*://www.amazon.com.tr/*
No additional information available.
Info
*://www.amazon.de/*
No additional information available.
Info
*://www.amazon.com/*
No additional information available.
Info
*://www.amazon.co.uk/*
No additional information available.
Info
*://*.amazon.fr/*
No additional information available.
Info
*://*.amazon.it/*
No additional information available.
Info
*://*.amazon.es/*
No additional information available.
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Scan performed by extenshi.io · Sep 6, 2026
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