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Improper Authentication Affecting eth-ledger-bridge-keyring package, versions <0.2.1

0.0
high

Snyk CVSS

    Attack Complexity High
    User Interaction Required
    Confidentiality High
    Integrity High
    Availability High

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  • Snyk ID SNYK-JS-ETHLEDGERBRIDGEKEYRING-561121
  • published 25 Mar 2020
  • disclosed 25 Mar 2020
  • credit Unknown
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Introduced: 25 Mar 2020

CVE NOT AVAILABLE CWE-287 Open this link in a new tab

How to fix?

Upgrade eth-ledger-bridge-keyring to version 0.2.1 or higher.

Overview

eth-ledger-bridge-keyring is an implementation of MetaMask's Keyring interface, that uses a Ledger hardware wallet for all cryptographic operations.

Note: This package has been deprecated and replaced by @metamask/eth-ledger-bridge-keyring

Affected versions of this package are vulnerable to Improper Authentication. It affects users who are using this library to sign with a BIP44 account other than the first account. If a user is signing with the first account (i.e. the account at index 0), or with the legacy MEW/MyCrypto HD path, they are not affected.