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SECURITY REPORT · EXTENSHI SCAN

Casca: New Tab with ChatGPT and Widgets

Chrome extension·by Casca
71
/ 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

Casca: New Tab with ChatGPT and Widgets's safety score vs every other extension we've scanned
Globally
8%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 421,529 extensions
In Make Chrome Yours
6%of make chrome yours extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 25,741 make chrome yours extensions
Findings
57
median 10Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
7
median 2Declared in manifest
Active users
10000
median 18vs category median

Findings breakdown

Automated security signal · 57 distinct issues across 6 severities
57
distinct issues
detected
Scanners reported 69 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

2 risky permissions of 7 total
2 high-risk permissions require attention
This extension requests 7 permissions in total. 2 of them grant broad capabilities that are worth a careful look.
High
View most visited sites(optional)

Can see your most frequently visited websites

High
Execute scripts in pages(optional)

Can inject and execute JavaScript code in web pages

Medium
Show notifications

Can display desktop notifications outside the browser

Medium
Access bookmarks

Can read and modify your saved bookmarks

Medium
Access user identity

Can get OAuth2 tokens and access your Google account identity

Medium
View email address

Can see the email address of the signed-in Chrome user

Low
Block network requests (declarative)

Can block or redirect network requests using predefined rules without seeing content

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Scan performed by extenshi.io · Oct 22, 2026
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