SECURITY REPORT · EXTENSHI SCAN
Grafana k6 Browser Plus
Firefox extension·by Win79
0
/ 100 SAFETY SCORE
EXCELLENT
Looks clean. No meaningful risks detected in this scan.
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
Grafana k6 Browser Plus's safety score vs every other extension we've scanned
Globally
93.66%of extensions carry more risk
Riskier ←→ Safer
Ranked across every extension we scan
In its category
83.66%of its category extensions carry more risk
Riskier ←→ Safer
Ranked within its category
Findings
6
median 38Lower is safer
Risky permissions
6
median 1Critical + high perms
Total permissions
15
median 4All declared perms
Critical findings
0
median 2Severity = Critical
Findings breakdown
Automated security signal · 6 distinct issues across 6 severities
6
distinct issues
detected
detected
Critical00%
High00%
Needs Review00%
Medium583%
Low117%
Info00%
Permissions requested
6 risky permissions of 15 total
1 critical permission require attention
This extension requests 15 permissions in total. 6 of them grant broad capabilities that are worth a careful look.
Critical
Browser debugger access
Can attach to tabs and inspect/modify all page data using Chrome DevTools protocol
High
Delete browsing data
Can remove browsing history, cookies, cache, and other browsing data
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
Manage downloads
Can initiate downloads and access your download history
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
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
Monitor navigation
Can observe and track tab navigation events and URL changes
Medium
Access current tab
Can temporarily access the content of the active tab when you click the extension
Low
Create offscreen documents
Can create hidden documents for background processing tasks
Info
*://*/*
No additional information available.
Info
https://grafana.com/orgs/*
No additional information available.
Info
*://*.grafana.net/*
No additional information available.
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Scan performed by extenshi.io · Jul 25, 2026· partial run (some scanners failed)
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