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SECURITY REPORT · EXTENSHI SCAN

MemexNG - Semantic History Search

Chrome extension·by Durga Gairhe
59
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.

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

MemexNG - Semantic History Search's safety score vs every other extension we've scanned
Globally
5%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 409,539 extensions
In Tabs
1%of tabs extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 12,598 tabs extensions
Findings
68
median 4Lower is safer
Critical findings
4
median 0Severity = Critical
Permissions
7
median 3Declared in manifest
Active users
5
median 2vs category median

Findings breakdown

Automated security signal · 68 distinct issues across 6 severities
68
distinct issues
detected
Scanners reported 76 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 7 total
1 high-risk permission require attention
This extension requests 7 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Access browsing history

Can read and modify your complete browsing history

Medium
Access current tab

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

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
Access bookmarks

Can read and modify your saved bookmarks

Low
Create offscreen documents

Can create hidden documents for background processing tasks

Low
Schedule tasks

Can schedule periodic background tasks

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Scan performed by extenshi.io · Aug 17, 2026
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