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SECURITY REPORT · EXTENSHI SCAN

LexiSpark: Science-Backed Video Learning

Chrome extension·by WebSpace
69
/ 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

LexiSpark: Science-Backed Video Learning's safety score vs every other extension we've scanned
Globally
13%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 402,748 extensions
In Productivity
17%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 194,452 productivity extensions
Findings
132
median 16Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
6
median 3Declared in manifest
Active users
12
median 14vs category median

Findings breakdown

Automated security signal · 132 distinct issues across 6 severities
132
distinct issues
detected
Scanners reported 194 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 6 total
1 high-risk permission require attention
This extension requests 6 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
Block network requests (declarative)

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

Info
windows

No additional information available.

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Scan performed by extenshi.io · Aug 8, 2026
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