Home › Comparisons

Ledger Connect Kit hack explained (Dec 2023)

Short answer: What happened in the Ledger Connect Kit hack?

Ledger Connect Kit supply-chain attack: malicious library version drained ~$600K from users blind-signing on EVM dApps; Ledger committed to make victims whole via a claims process (by Feb 2024). Status: Ledger committed to reimburse.

Data as of · Last updated · By VaultRubric Research · How we score · Not investment advice.

Ledger Connect Kit supply-chain attack: malicious library version drained ~$600K from users blind-signing on EVM dApps; Ledger committed to make victims whole via a claims process (by Feb 2024). Status: Ledger committed to reimburse.

Key facts

Date2023-12
Typecustomer funds loss
Products in our data affectedLedger, Ledger Nano S Plus, Ledger Nano X, Ledger Flex, Ledger Stax
ReimbursementLedger committed to reimburse
Effect on VaultRubric scores−3 security points (customer-funds loss), but still eligible because victims were shown reimbursed / reimbursement committed
Sourceswww.ledger.com, support.ledger.com, www.theblock.co

Facts above are taken from the cited sources as of 2026-10-11. Follow the vendor's official guidance (linked) for remediation; nothing here is security advice. How hacks affect scores.

Related

Related comparisons

FAQ

What happened in the Ledger Connect Kit hack explained (Dec 2023)?

Ledger Connect Kit supply-chain attack: malicious library version drained ~$600K from users blind-signing on EVM dApps; Ledger committed to make victims whole via a claims process (by Feb 2024).

Were customers reimbursed?

Ledger committed to reimburse.

Which products are affected?

Ledger, Ledger Nano S Plus, Ledger Nano X, Ledger Flex, Ledger Stax.

How does this affect VaultRubric scores?

−3 security points (customer-funds loss), but still eligible because victims were shown reimbursed / reimbursement committed.

Disclosures

Not investment or financial advice. VaultRubric compares platforms, not investments. Crypto is risky and rates change often; verify details on the provider's official site. Affiliate disclosure: some links may be affiliate links and we may earn a commission; this never changes scores. Details.