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Firefox Add-ons
1Versions
0Code reviewed

Not reviewed

No code review on record

We have not reviewed this extension’s code, so we cannot vouch for it either way. Check the permissions below to decide whether it asks for more than it needs.

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What our analysis found

MetaMask is not yet reviewed by Extension Auditor. It comes from a publisher with 58 extensions and was last updated in July 2025.

MetaMask Firefox extension security report

ID: xum747ewozote

Extension Info & Metadata

Status
Active
Version
160.2.52
Size
0.57 MB
Rating
5.0/5
Reviews
43
Users
20
Type
Extension
Updated
Jul 30, 2025
Category
N/A
Price
Free
Featured
No
Visibility
Listed
Mature
No
By Google
No
Trusted
No
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Firefox Add-ons
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This publisherTrack record
58extensions
All still listed

Publisher Contextual Analysis

Author
MetaMask
Privacy
Privacy Policy
Website
Visit
Extensions
58
Active
32
Obsolete
0
Listed
58
Unlisted
0
Users
3,470,403

Install growth

Item
Type
Severity
Description
clipboardRead
Permission
High
This permission allows reading clipboard content. Rated High because it can steal copied passwords, sensitive data, and monitor all content copied to clipboard.
storage
Permission
Medium
This permission allows storing data locally in the browser. Rated Medium because it can persist sensitive user data, track user activities over time, and potentially store malicious payloads.
tabs
Permission
Medium
This permission enables tab management and monitoring. Rated Medium because it can track open tabs, access tab metadata, and monitor user browsing patterns.

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About this extension

MetaMask is the world’s most secure and flexible crypto wallet, trusted by millions of users to buy, sell, and swap digital assets. Manage your portfolio, interact with dapps, and jump into the decentralized web.

User reviews

Extension files

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URLs
9
IPv4
1

URLs

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No URLs found
No IP addresses found

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Version
Size
Verdict
Findings
Permhash
160.2.52
Latest
0.57 MBNot scanned—
bdab768a35642573d923e2c8b9a0676b5f80c8aed184858bf32a21474faeb272
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