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paypal-ipn@2.1.0 vulnerabilities

Package for verifying Paypal IPN messages

  • latest version

    3.0.0

  • latest non vulnerable version

    3.0.0

  • first published

    13 years ago

  • latest version published

    10 years ago

  • licenses detected

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    Direct Vulnerabilities

    Known vulnerabilities in the paypal-ipn package. This does not include vulnerabilities belonging to this package’s dependencies.

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    VulnerabilityVulnerable Version
    • M
    Validation Bypass

    paypal-ipn uses the test_ipn parameter (which is set by the PayPal IPN simulator) to determine if it should use the production PayPal site or the sandbox.

    "With a bit of time, an attacker could craft a request using the simulator that would fool any application which does not explicitly check for test_ipn in production." [1]

    Source: Node Security Project

    How to fix Validation Bypass?

    Upgrade to version 3.0.0 or greater.

    <3.0.0
    Go back to all versions of this package