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SECURITY REPORT · EXTENSHI SCAN

Umbra Wallet

Chrome extension·by Umbra Privacy
21
/ 100 SAFETY SCORE
DANGEROUS
Meaningful risk surface. Avoid on managed devices without review.

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

Umbra Wallet's safety score vs every other extension we've scanned
Globally
0%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 403,022 extensions
In Productivity
0%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 194,455 productivity extensions
Findings
189
median 16Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
5
median 3Declared in manifest
Active users
1000
median 14vs category median

Findings breakdown

Automated security signal · 189 distinct issues across 6 severities
189
distinct issues
detected
Scanners reported 257 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
View open tabs

Can see URLs and titles of all open tabs

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Access user identity

Can get OAuth2 tokens and access your Google account identity

Medium
Read clipboard

Can read text and data currently on your clipboard

Low
Use side panel

Can display content in the browser side panel

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Scan performed by extenshi.io · Aug 12, 2026
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