Web Cache Poisoning Affecting find-my-way Open this link in a new tab package, versions <2.2.5 >=3.0.0 <3.0.5

  • Exploit Maturity

    Proof of concept

  • Attack Complexity


  • Availability


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  • snyk-id


  • published

    8 Nov 2020

  • disclosed

    3 Nov 2020

  • credit

    yousteen, trygve_lie

How to fix?

Upgrade find-my-way to version 2.2.5, 3.0.5 or higher.


Affected versions of this package are vulnerable to Web Cache Poisoning. It accepts the Accept-Version header by default, and if versioned routes are not being used, this could lead to a denial of service. Accept-Version can be used as an unkeyed header in a cache poisoning attack.