SECURITY REPORT · EXTENSHI SCAN
FlexTab - New Tab: Support Sonic Topography
Edge extension·by ikrong
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
FlexTab - New Tab: Support Sonic Topography's safety score vs every other extension we've scanned
Globally
25%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Entertainment
26%of entertainment extensions carry more risk
Riskier ←→ Safer
Ranked against 4,175 entertainment extensions
Findings
14
median 12Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
11
median 0Declared in manifest
Active users
26
median 51vs category median
Findings breakdown
Automated security signal · 14 distinct issues across 6 severities
14
distinct issues
detected
detected
Scanners reported 15 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical17%
High17%
Needs Review00%
Medium1071%
Low214%
Info00%
Permissions requested
4 risky permissions of 11 total
1 critical permission require attention
This extension requests 11 permissions in total. 4 of them grant broad capabilities that are worth a careful look.
Critical
Capture screen content
Can capture screenshots or video of your screen, windows, or tabs
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
High
Capture tab content
Can capture audio and video streams from browser tabs
High
View most visited sites
Can see your most frequently visited websites
Medium
Block requests with host access
Can block or redirect network requests and requires host permissions
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
Low
View blocked request stats
Can see which declarative rules matched network requests
Low
Trigger searches
Can trigger searches using the default search engine
Low
Access favicons
Can retrieve website favicon images
Low
Create offscreen documents
Can create hidden documents for background processing tasks
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Scan performed by extenshi.io · Aug 4, 2026
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