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OKX Wallet Users Warned to Update App to Avoid Code Vulnerability

It is unclear whether any funds have been stolen from OKX wallet users.

Laptop hacker (Towfiqu Barbhuiya/Unsplash)
Laptop hacker (Towfiqu Barbhuiya/Unsplash)

Blockchain security firm Certik has warned OKX Wallet users to update their iOS app after a critical Remote Code Execution (RCE) vulnerability was found in a previous version.

Certik wrote on X that using the previous version could lead to the "potential compromise of sensitive data and crypto assets."

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It added that OKX "responded swiftly and issued an updated version today."

It is unclear whether any funds have been stolen from OKX wallet users. OKX did not immediately respond to CoinDesk's request for comment.

Cryptocurrency wallets and exchanges have been increasingly targeted by hackers in recent months; in November $114 million was stolen from Poloniex, followed by a $100 million heist at HTX and cross-chain bridge Heco. In June, Atomic wallet users lost $35 million worth of bitcoin [BTC], ether [ETH] and other tokens following an update to a new version of the iOS app.

Last week, an exploit targeting Ledger's Connect Kit saw $484,000 being siphoned out of various protocols that used Ledger's integration.

Oliver Knight

Oliver Knight is the co-leader of CoinDesk data tokens and data team. Before joining CoinDesk in 2022 Oliver spent three years as the chief reporter at Coin Rivet. He first started investing in bitcoin in 2013 and spent a period of his career working at a market making firm in the UK. He does not currently have any crypto holdings.

Oliver Knight