Server-side Request Forgery (SSRF) Affecting gibbon Open this link in a new tab package, versions <3.4.4


0.0
medium
  • Attack Complexity

    Low

  • User Interaction

    Required

  • Confidentiality

    High

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  • snyk-id

    SNYK-RUBY-GIBBON-2803057

  • published

    25 Apr 2022

  • disclosed

    25 Apr 2022

  • credit

    Wardormeur

How to fix?

Upgrade gibbon to version 3.4.4 or higher.

Overview

gibbon is a wrapper for MailChimp API 3.0 and Export API

Affected versions of this package are vulnerable to Server-side Request Forgery (SSRF) due to the concatenation of domains, it's possible to spoof the information and change the root domain via a crafted URL.