SECURITY REPORT · EXTENSHI SCAN
AdGuard AdBlocker (Beta)
Chrome extension·by Adguard Software Ltd
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
AdGuard AdBlocker (Beta)'s safety score vs every other extension we've scanned
Globally
1%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,730 extensions
In Make Chrome Yours
1%of make chrome yours extensions carry more risk
Riskier ←→ Safer
Ranked against 3,474 make chrome yours extensions
Findings
745
median 6Lower is safer
Critical findings
3
median 0Severity = Critical
Permissions
12
median 2Declared in manifest
Active users
100000
median 37vs category median
Findings breakdown
Automated security signal · 745 findings across 5 severities
745
findings
detected
detected
1 square ≈ 2 findings
Critical30%
High23431%
Medium41856%
Low486%
Info426%
Permissions requested
6 risky permissions of 12 total
6 high-risk permissions require attention
This extension requests 12 permissions in total. 6 of them grant broad capabilities that are worth a careful look.
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
Access browser cookies
Can read and modify cookies, potentially accessing login sessions
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
High
User scripts
Can register and execute user scripts in web pages
High
Control privacy settings(optional)
Can modify browser privacy settings like Do Not Track and safe browsing
Medium
Monitor navigation
Can observe and track tab navigation events and URL changes
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Unlimited local storage
Can store large amounts of data locally without size limits
Medium
Add context menu items
Can add custom items to the right-click context menu
Low
Block network requests (declarative)
Can block or redirect network requests using predefined rules without seeing content
Low
View blocked request stats
Can see which declarative rules matched network requests
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Scan performed by extenshi.io · Jun 25, 2026
Browser extensions made transparent.