SECURITY REPORT · EXTENSHI SCAN
Yandex.Bar
Firefox extension·by Yandex
0
/ 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
Yandex.Bar's safety score vs every other extension we've scanned
Globally
82.05%of extensions carry more risk
Riskier ←→ Safer
Ranked across every extension we scan
In its category
72.05%of its category extensions carry more risk
Riskier ←→ Safer
Ranked within its category
Findings
19
median 38Lower is safer
Risky permissions
8
median 1Critical + high perms
Total permissions
14
median 4All declared perms
Critical findings
0
median 2Severity = Critical
Findings breakdown
Automated security signal · 19 distinct issues across 6 severities
19
distinct issues
detected
detected
Critical00%
High211%
Needs Review00%
Medium1579%
Low211%
Info00%
Permissions requested
8 risky permissions of 14 total
1 critical permission require attention
This extension requests 14 permissions in total. 8 of them grant broad capabilities that are worth a careful look.
Critical
Manage other extensions
Can enable, disable, or uninstall other browser extensions
High
Observe web requests
Can monitor all network requests made by the browser
High
Block and modify web requests
Can intercept, block, or modify any network request before it completes
High
Access browser cookies
Can read and modify cookies, potentially accessing login sessions
High
Access browsing history
Can read and modify your complete browsing history
High
View open tabs
Can see URLs and titles of all open tabs
Medium
Add context menu items
Can add custom items to the right-click context menu
Medium
Monitor navigation
Can observe and track tab navigation events and URL changes
Medium
Access bookmarks
Can read and modify your saved bookmarks
Medium
Unlimited local storage
Can store large amounts of data locally without size limits
Medium
Show notifications
Can display desktop notifications outside the browser
Low
Detect idle state
Can detect when your machine is idle, active, or locked
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Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)
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