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ClosedCriticalPatched

Ledger Connect Kit npm package hijacked to drain crypto wallets

@ledgerhq/connect-kit (npm)

Attackers phished a former Ledger employee's npm account and published malicious @ledgerhq/connect-kit versions 1.1.5 to 1.1.7. Because many dApps load it from a CDN without pinning a version, their users were shown wallet-drainer prompts. Ledger shipped a clean 1.1.8 within about 40 minutes of finding out.

Why this severity: npm supply-chain compromise with a crypto drainer

Started
Dec 14, 2023
Closed
Dec 14, 2023

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Affected

  • @ledgerhq/connect-kit 1.1.5, 1.1.6, 1.1.7

Fixed in

  • 1.1.8

Timeline1

  1. Malicious connect-kit versions published to npm via a phished ex-employee account; Ledger ships 1.1.8 and the npm versions are removed

    Source

Advisories2

News & write-ups1

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