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SECURITY REPORT · EXTENSHI SCAN

学习工具箱

Edge extension·by hamster-yhz
81
/ 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

学习工具箱's safety score vs every other extension we've scanned
Globally
44%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 415,831 extensions
In Developer Tools
67%of developer tools extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 3,824 developer tools extensions
Findings
41
median 18Lower is safer
Critical findings
0
median 1Severity = Critical
Permissions
6
median 3Declared in manifest
Active users
84
median 42vs category median

Findings breakdown

Automated security signal · 41 distinct issues across 6 severities
41
distinct issues
detected
Scanners reported 43 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

4 risky permissions of 6 total
4 high-risk permissions require attention
This extension requests 6 permissions in total. 4 of them grant broad capabilities that are worth a careful look.
High
Execute scripts in pages

Can inject and execute JavaScript code in web pages

High
Access browser cookies

Can read and modify cookies, potentially accessing login sessions

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

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

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Scan performed by extenshi.io · Oct 22, 2026
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