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SECURITY REPORT · EXTENSHI SCAN

TabMark-Bookmark New Tab

Edge extension·by Sowhale
66
/ 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

TabMark-Bookmark New Tab's safety score vs every other extension we've scanned
Globally
10%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 409,539 extensions
In Productivity
21%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 8,187 productivity extensions
Findings
223
median 18Lower is safer
Critical findings
4
median 0Severity = Critical
Permissions
9
median 3Declared in manifest
Active users
2225
median 89vs category median

Findings breakdown

Automated security signal · 223 distinct issues across 6 severities
223
distinct issues
detected
Scanners reported 224 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

3 risky permissions of 9 total
1 critical permission require attention
This extension requests 9 permissions in total. 3 of them grant broad capabilities that are worth a careful look.
Critical
Manage other extensions

Can enable, disable, or uninstall other browser extensions

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
Access bookmarks

Can read and modify your saved bookmarks

Medium
Store local data

Can save data locally in the browser for persistence

Low
Access favicons

Can retrieve website favicon images

Low
Manage tab groups

Can create and manage tab groups

Low
Use side panel

Can display content in the browser side panel

Info
commands

No additional information available.

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Scan performed by extenshi.io · Aug 7, 2026
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