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MPC Wallet

Version 3.2.0 View in Chrome Web Store

Last scanned: about 18 hours ago

Extension Details

Rating: 4.5 ★ (26 ratings)

Users: 10,000

Context-Aware Verdict

CRITICAL

Overall Risk

Based on 7 total findings, including 5 high-risk findings.

Findings

HIGH

Broad Content Script Injection

This extension can inject scripts into any website. This means it could potentially read sensitive data, modify website content, or steal credentials.

HIGH

Broad Host Permissions

This extension has broad host permissions allowing it to access many or all websites. This could potentially be used to steal sensitive data or track browsing activity.

HIGH

High-Risk Permission: clipboardWrite

This extension has the clipboardWrite permission. Can modify clipboard content. This could potentially be used maliciously to compromise security or privacy.

HIGH

High-Risk Permission: tabs

This extension has the tabs permission. Can access browser tab information and manipulate tabs. This could potentially be used maliciously to compromise security or privacy.

HIGH

Unsafe WebAssembly Execution

This extension's Content Security Policy allows 'wasm-unsafe-eval', which permits potentially dangerous WebAssembly code execution. This could be used to hide malicious code or perform CPU-intensive operations.

MEDIUM

Medium-Risk Permission: storage

This extension has the storage permission. Can store data locally.

MEDIUM

Medium-Risk Permission: unlimitedStorage

This extension has the unlimitedStorage permission. Can store unlimited data locally.

Security Analysis Details

Required Permissions:

storage
tabs
unlimitedStorage
clipboardWrite
sidePanel
alarms
idle

Host Permissions:

http://*/*
https://*/*

Content Security Policy:

extension_pages: script-src 'self' 'wasm-unsafe-eval'; object-src 'self';

Embedded URLs (70 total):

https://github.com/indutny/elliptic/issues	https://github.com/indutny/elliptic
https://www.npmjs.com/package/react-native-get-random-values.	https://feross.org/opensource
https://torus.mpcexplorer.com	https://twitter.mpcexplorer.com/twitter/id/
https://www.partisiablockchain.com/	https://gitlab.com/partisiablockchainapplications/partisia-wallet-extension
https://browser.testnet.partisiablockchain.com/assets?tab=coins	https://browser.partisiablockchain.com/assets?tab=coins
http://www.w3.org/2000/svg	https://mainnet.zcashexplorer.app/
https://vuejs.org/error-reference/#runtime-	http://www.w3.org/1998/Math/MathML
http://www.w3.org/1999/xlink	http://feross.org
https://feross.org	https://github.com/browserify/crypto-browserify
https://github.com/emn178/js-sha3	https://github.com/Hopding/pdf-lib
https://github.com/zloirock/core-js/blob/v3.38.1/LICENSE	https://github.com/zloirock/core-js
https://abitype.dev	https://docs.soliditylang.org/en/latest/cheatsheet.html
https://oxlib.sh	https://ethereum.reth.rs/rpc
https://etherscan.io	https://api.etherscan.io/api
https://11155111.rpc.thirdweb.com	https://sepolia.etherscan.io
https://api-sepolia.etherscan.io/api	https://ipfs.io
https://arweave.net	https://4byte.sourcify.dev/?q=
https://viem.sh	https://partisia-indexer.chainindex.net
https://partisia-indexer-testnet.chainindex.net	https://download.z.cash/downloads/sapling-spend.params
https://partisia-reader.chainindex.net	https://reader.partisiablockchain.com
https://node1.testnet.partisiablockchain.com	https://node2.testnet.partisiablockchain.com
https://partisia-explorer.chainindex.net	https://browser.partisiablockchain.com
https://backend.browser.partisiablockchain.com/graphql/query	https://ethereum-rpc.publicnode.com
https://rpc.mevblocker.io	https://browser.testnet.partisiablockchain.com
https://backend.browser.testnet.partisiablockchain.com/graphql/query	https://ethereum-sepolia-rpc.publicnode.com
https://sepolia.gateway.tenderly.co	https://browser.partisiablockchain.com/accounts/
https://browser.testnet.partisiablockchain.com/accounts/	https://browser.partisiablockchain.com/transactions/
https://browser.testnet.partisiablockchain.com/transactions/	https://browser.partisiablockchain.com/contracts/
https://browser.testnet.partisiablockchain.com/contracts/	https://shieldedmpc.com
https://shieldedmpc.com/terms	https://shieldedmpc.com/privacy
https://github.com/ChainSafe/WebZjs	https://github.com/zcash/zcash_client_memory
https://github.com/zcash/librustzcash	https://github.com/zcash/halo2
https://github.com/chemicstry/wasm_thread	https://github.com/RReverser/wasm-bindgen-rayon
http://www.apache.org/licenses/	http://www.apache.org/licenses/LICENSE-2.0
https://shieldedmpc.com/	https://clients2.google.com/service/update2/crx

Raw Manifest

{
  "name": "MPC Wallet",
  "icons": {
    "16": "icons/favicon-16x16.png",
    "32": "icons/favicon-32x32.png",
    "96": "icons/favicon-96x96.png",
    "128": "icons/favicon-128x128.png"
  },
  "action": {
    "default_icon": {
      "16": "icons/favicon-16x16.png",
      "32": "icons/favicon-32x32.png"
    },
    "default_popup": "www/index.html#/popup",
    "default_title": "MPC Wallet"
  },
  "version": "3.2.0",
  "background": {
    "service_worker": "background.js"
  },
  "short_name": "MPC Wallet",
  "side_panel": {
    "default_path": "www/index.html#/popup"
  },
  "update_url": "https://clients2.google.com/service/update2/crx",
  "description": "Self-custody wallet for Partisia Blockchain. Send, receive, use dApps, and try private transfers on testnet.",
  "permissions": [
    "storage",
    "tabs",
    "unlimitedStorage",
    "clipboardWrite",
    "sidePanel",
    "alarms",
    "idle"
  ],
  "homepage_url": "https://shieldedmpc.com",
  "content_scripts": [
    {
      "js": [
        "my-content-script.js"
      ],
      "css": [
        "assets/content.css"
      ],
      "matches": [
        "*://*/*"
      ]
    }
  ],
  "host_permissions": [
    "http://*/*",
    "https://*/*"
  ],
  "manifest_version": 3,
  "content_security_policy": {
    "extension_pages": "script-src 'self' 'wasm-unsafe-eval'; object-src 'self';"
  },
  "web_accessible_resources": [
    {
      "matches": [
        "*://*/*"
      ],
      "resources": [
        "dom.js"
      ]
    }
  ],
  "cross_origin_opener_policy": {
    "value": "same-origin"
  },
  "cross_origin_embedder_policy": {
    "value": "require-corp"
  }
}

by ✦ Astarte

MPC Wallet

Extension Details

Context-Aware Verdict

Findings

Security Analysis Details

Required Permissions:

Host Permissions:

Content Security Policy:

Embedded URLs (70 total):

Raw Manifest

Detections

Manifest Findings