SECURITY REPORT · EXTENSHI SCAN
Ollana
Firefox extension·by hins
0
/ 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
Ollana's safety score vs every other extension we've scanned
Globally
7%of extensions carry more risk
Riskier ←→ Safer
Ranked against 120,711 extensions
In Feeds News Blogging
2%of feeds news blogging extensions carry more risk
Riskier ←→ Safer
Ranked against 4,643 feeds news blogging extensions
Findings
117
median 4Lower is safer
Critical findings
21
median 0Severity = Critical
Permissions
19
median 3Declared in manifest
Active users
0
median 3vs category median
Findings breakdown
Automated security signal · 117 findings across 5 severities
117
findings
detected
detected
Critical2118%
High1513%
Medium6253%
Low1916%
Info00%
Permissions requested
8 risky permissions of 19 total
1 critical permission require attention
This extension requests 19 permissions in total. 8 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
View open tabs
Can see URLs and titles of all open tabs
High
Control proxy settings
Can route your browser traffic through a proxy server
High
Access browser cookies
Can read and modify cookies, potentially accessing login sessions
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
Medium
Custom menus
Can add custom items to the browser context menu
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Monitor navigation
Can observe and track tab navigation events and URL changes
Medium
Unlimited local storage
Can store large amounts of data locally without size limits
Medium
Read clipboard
Can read text and data currently on your clipboard
Medium
Write to clipboard
Can place content onto your clipboard
Medium
Show notifications
Can display desktop notifications outside the browser
Low
Schedule tasks
Can schedule periodic background tasks
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Scan performed by extenshi.io · Jun 25, 2026
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