SECURITY REPORT · EXTENSHI SCAN
Custom UserAgent String
Edge extension·by Leonardo Compson
0
/ 100 SAFETY SCORE
CRITICAL
Severe indicators. Treat as unsafe until the developer addresses these findings.
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
Custom UserAgent String's safety score vs every other extension we've scanned
Globally
0%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,711 extensions
In Productivity
0%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 2,141 productivity extensions
Findings
11
median 12Lower is safer
Critical findings
5
median 0Severity = Critical
Permissions
2
median 3Declared in manifest
Active users
6816
median 899vs category median
Findings breakdown
Automated security signal · 11 findings across 5 severities
11
findings
detected
detected
Critical545%
High00%
Medium436%
Low218%
Info00%
Permissions requested
2 permissions declared
No risky permissions
2 permissions requested — none are flagged as risky.
Medium
Store local data
Can save data locally in the browser for persistence
Low
Block network requests (declarative)
Can block or redirect network requests using predefined rules without seeing content
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Scan performed by extenshi.io · Jun 25, 2026
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