SECURITY REPORT · EXTENSHI SCAN
NEXUS — All-in-One Browser Suite
Firefox extension·by Vortex
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
NEXUS — All-in-One Browser Suite's safety score vs every other extension we've scanned
Globally
71.63%of extensions carry more risk
Riskier ←→ Safer
Ranked across every extension we scan
In its category
61.629999999999995%of its category extensions carry more risk
Riskier ←→ Safer
Ranked within its category
Findings
31
median 38Lower is safer
Risky permissions
9
median 1Critical + high perms
Total permissions
17
median 4All declared perms
Critical findings
1
median 2Severity = Critical
Findings breakdown
Automated security signal · 31 findings across 5 severities
31
findings
detected
detected
Critical13%
High723%
Medium2374%
Low00%
Info00%
Permissions requested
9 risky permissions of 17 total
1 critical permission require attention
This extension requests 17 permissions in total. 9 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
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
Manage downloads
Can initiate downloads and access your download history
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
Show notifications
Can display desktop notifications outside the browser
Medium
Write to clipboard
Can place content onto your clipboard
Medium
Read clipboard
Can read text and data currently on your clipboard
Medium
Access bookmarks
Can read and modify your saved bookmarks
Medium
Access session data
Can query and restore recently closed tabs and windows
Low
Schedule tasks
Can schedule periodic background tasks
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Scan performed by extenshi.io · Jun 25, 2026· partial run (some scanners failed)
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