SECURITY REPORT · EXTENSHI SCAN
Authier
Firefox extension·by capaj
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
Authier's safety score vs every other extension we've scanned
Globally
2%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,710 extensions
In Privacy & Security
1%of privacy & security extensions carry more risk
Riskier ←→ Safer
Ranked against 7,627 privacy & security extensions
Findings
211
median 5Lower is safer
Critical findings
4
median 0Severity = Critical
Permissions
9
median 4Declared in manifest
Active users
15
median 4vs category median
Findings breakdown
Automated security signal · 211 findings across 5 severities
211
findings
detected
detected
Critical42%
High15473%
Medium4019%
Low94%
Info42%
Permissions requested
3 risky permissions of 9 total
1 critical permission require attention
This extension requests 9 permissions in total. 3 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
Execute scripts in pages
Can inject and execute JavaScript code in web pages
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
Medium
Read clipboard
Can read text and data currently on your clipboard
Info
http://*/
No additional information available.
Info
https://*/
No additional information available.
Info
*://*/*
No additional information available.
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Scan performed by extenshi.io · Jun 25, 2026
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