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SECURITY REPORT · EXTENSHI SCAN

Bookmark Sidebar Workspace - Reading, Notes, RSS & Tabs

Edge extension·by mengxl
15
/ 100 SAFETY SCORE
CRITICAL
Severe indicators. Treat as unsafe until the developer addresses these findings.

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

Bookmark Sidebar Workspace - Reading, Notes, RSS & Tabs's safety score vs every other extension we've scanned
Globally
0%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 409,539 extensions
In Productivity
0%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 8,187 productivity extensions
Findings
211
median 18Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
21
median 3Declared in manifest
Active users
2951
median 89vs category median

Findings breakdown

Automated security signal · 211 distinct issues across 6 severities
211
distinct issues
detected
Scanners reported 333 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

6 risky permissions of 21 total
6 high-risk permissions require attention
This extension requests 21 permissions in total. 6 of them grant broad capabilities that are worth a careful look.
High
View open tabs

Can see URLs and titles of all open tabs

High
Access browsing history

Can read and modify your complete browsing history

High
Delete browsing data

Can remove browsing history, cookies, cache, and other browsing data

High
Manage downloads

Can initiate downloads and access your download history

High
Observe web requests

Can monitor all network requests made by the browser

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
Access bookmarks

Can read and modify your saved bookmarks

Medium
Unlimited local storage

Can store large amounts of data locally without size limits

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Show notifications

Can display desktop notifications outside the browser

Medium
Access session data

Can query and restore recently closed tabs and windows

Medium
Access user identity

Can get OAuth2 tokens and access your Google account identity

Medium
Block requests with host access

Can block or redirect network requests and requires host permissions

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Scan performed by extenshi.io · Aug 17, 2026
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