SECURITY REPORT · EXTENSHI SCAN
Tanaguru
Firefox extension·by Tanaguru
44
/ 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
Tanaguru's safety score vs every other extension we've scanned
Globally
1%of extensions carry more risk
Riskier ←→ Safer
Ranked against 409,539 extensions
In Web Development
1%of web development extensions carry more risk
Riskier ←→ Safer
Ranked against 15,317 web development extensions
Findings
64
median 4Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
448
median 2vs category median
Findings breakdown
Automated security signal · 64 distinct issues across 6 severities
64
distinct issues
detected
detected
Critical23%
High2133%
Needs Review12%
Medium2234%
Low1828%
Info00%
Permissions requested
3 risky permissions of 4 total
1 critical permission require attention
This extension requests 4 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
Manage downloads
Can initiate downloads and access your download history
High
Developer tools
Can extend browser developer tools with custom panels
Medium
Show notifications
Can display desktop notifications outside the browser
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Scan performed by extenshi.io · Aug 24, 2026
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