SECURITY REPORT · EXTENSHI SCAN
AuthentiSci
Firefox extension·by AuthentiSci
0
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.
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
AuthentiSci's safety score vs every other extension we've scanned
Globally
5%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,721 extensions
In Social & Communication
2%of social & communication extensions carry more risk
Riskier ←→ Safer
Ranked against 11,834 social & communication extensions
Findings
34
median 4Lower is safer
Critical findings
4
median 0Severity = Critical
Permissions
13
median 3Declared in manifest
Active users
37
median 5vs category median
Findings breakdown
Automated security signal · 34 findings across 5 severities
34
findings
detected
detected
Critical412%
High1029%
Medium1750%
Low39%
Info00%
Permissions requested
6 risky permissions of 13 total
1 critical permission require attention
This extension requests 13 permissions in total. 6 of them grant broad capabilities that are worth a careful look.
Critical
Access to all websites
Can read and modify content on every website you visit
High
View open tabs
Can see URLs and titles of all open tabs
High
Observe web requests
Can monitor all network requests made by the browser
High
Block and modify web requests
Can intercept, block, or modify any network request before it completes
High
Access all HTTP sites
Can read and modify content on all non-encrypted websites
High
Access all HTTPS sites
Can read and modify content on all encrypted websites
Medium
Access user identity
Can get OAuth2 tokens and access your Google account identity
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Monitor navigation
Can observe and track tab navigation events and URL changes
Info
https://api.authentisci.d19m.com/*
No additional information available.
Info
https://api.authentisci.com/*
No additional information available.
Info
https://*.authentisci.com/*
No additional information available.
Info
https://authentisci.com/*
No additional information available.
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Scan performed by extenshi.io · Jun 25, 2026
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