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SECURITY REPORT · EXTENSHI SCAN

CaptionGPT - AI Video Summarizer

Chrome extension·by admin
68
/ 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

CaptionGPT - AI Video Summarizer's safety score vs every other extension we've scanned
Globally
11%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 375,816 extensions
In Productivity
15%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 180,069 productivity extensions
Findings
42
median 16Lower is safer
Critical findings
3
median 0Severity = Critical
Permissions
5
median 3Declared in manifest
Active users
83
median 15vs category median

Findings breakdown

Automated security signal · 42 distinct issues across 6 severities
42
distinct issues
detected
Scanners reported 60 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.

Permissions requested

1 risky permission of 5 total
1 high-risk permission require attention
This extension requests 5 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Access browser cookies

Can read and modify cookies, potentially accessing login sessions

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

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Low
Run in background

Can run scripts in the background when not actively in use

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Scan performed by extenshi.io · Aug 8, 2026
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