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Lack of verification for _uri parameter in createContract() function in Escher721Factory contract

🗓️ 09 Dec 2022 00:00:00Reported by Code4renaType 
code423n4
 code423n4
🔗 github.com👁 17 Views

Lack of verification for _uri parameter in createContract() function in Escher721Factory contract. Attacker could manipulate token URI to trick users into transferring tokens to a malicious address or to access sensitive information. Mitigation: Add verification check in createContract() function to ensure _uri address implements ITokenUriDelegate interface

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