SECURITY REPORT · EXTENSHI SCAN
Ad block plugin
Firefox extension·by Goku
0
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.
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
Ad block plugin's safety score vs every other extension we've scanned
Globally
39%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,710 extensions
In Appearance
23%of appearance extensions carry more risk
Riskier ←→ Safer
Ranked against 12,579 appearance extensions
Findings
8
median 3Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
3
median 2Declared in manifest
Active users
1
median 4vs category median
Findings breakdown
Automated security signal · 8 findings across 5 severities
8
findings
detected
detected
Critical00%
High338%
Medium450%
Low113%
Info00%
Permissions requested
2 risky permissions of 3 total
2 high-risk permissions require attention
This extension requests 3 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
High
View open tabs
Can see URLs and titles of all open tabs
Info
*://nz.ua/*
No additional information available.
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Scan performed by extenshi.io · Jun 25, 2026
Browser extensions made transparent.