@uniswap/universal-router@1.0.0 vulnerabilities

Smart contracts for Universal Router

  • latest version

    2.0.0-beta.2

  • latest non vulnerable version

  • first published

    2 years ago

  • latest version published

    2 months ago

  • licenses detected

  • Direct Vulnerabilities

    Known vulnerabilities in the @uniswap/universal-router package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Improper Access Control

    @uniswap/universal-router is a Smart contracts for Universal Router

    Affected versions of this package are vulnerable to Improper Access Control such that a recipient can easily reenter the contract (by calling transfer or sweep inside its onERC721Received handler) and drain the entire fund's amount.

    How to fix Improper Access Control?

    Upgrade @uniswap/universal-router to version 1.1.0 or higher.

    <1.1.0