Open Redirect Affecting github.com/labstack/echo/middleware Open this link in a new tab package, versions <4.2.0


0.0
medium
  • Attack Complexity

    Low

  • User Interaction

    Required

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMLABSTACKECHOMIDDLEWARE-1072475

  • published

    26 Feb 2021

  • disclosed

    12 Feb 2021

  • credit

    Martti T

Introduced: 12 Feb 2021

CWE-601 Open this link in a new tab

How to fix?

Upgrade github.com/labstack/echo/middleware to version 4.2.0 or higher.

Overview

github.com/labstack/echo/middleware is a middleware package for echo.

Affected versions of this package are vulnerable to Open Redirect. When using middleware.AddTrailingSlashWithConfig (resp middleware.RemoveTrailingSlashWithConfig) with a RedirectCode configured, it is possible to create open redirects with addresses like this one: http://my_echo_app.com/%5Cevil_website_com (resp http://my_echo_app.com/%5Cevil_website_com/).