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SECURITY REPORT · EXTENSHI SCAN

Zavesa - Быстрый и безопасный VPN

Firefox extension·by XSec Software
73
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.

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

Zavesa - Быстрый и безопасный VPN's safety score vs every other extension we've scanned
Globally
19%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 402,748 extensions
In Privacy & Security
14%of privacy & security extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 12,508 privacy & security extensions
Findings
40
median 5Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
12
median 4Declared in manifest
Active users
146
median 3vs category median

Findings breakdown

Automated security signal · 40 distinct issues across 6 severities
40
distinct issues
detected
Scanners reported 47 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

6 risky permissions of 12 total
1 critical permission require attention
This extension requests 12 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
Control proxy settings

Can route your browser traffic through a proxy server

High
Control privacy settings

Can modify browser privacy settings like Do Not Track and safe browsing

High
Execute scripts in pages

Can inject and execute JavaScript code in web pages

High
Observe web requests

Can monitor all network requests made by the browser

High
Auth request provider

Can provide authentication credentials for web requests

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Medium
Monitor navigation

Can observe and track tab navigation events and URL changes

Low
Schedule tasks

Can schedule periodic background tasks

Low
Block network requests (declarative)

Can block or redirect network requests using predefined rules without seeing content

Info
*://*.invalid/*

No additional information available.

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Scan performed by extenshi.io · Sep 14, 2026
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