Open Redirect Affecting github.com/gophish/gophish package, versions <0.12.0


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required

    Threat Intelligence

    Exploit Maturity Proof of concept
    EPSS 0.07% (30th percentile)
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NVD
5.4 medium

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  • Snyk ID SNYK-GOLANG-GITHUBCOMGOPHISHGOPHISH-2404177
  • published 17 Feb 2022
  • disclosed 17 Feb 2022
  • credit Snyk Security Team

How to fix?

Upgrade github.com/gophish/gophish to version 0.12.0 or higher.

Overview

Affected versions of this package are vulnerable to Open Redirect. The Open Redirect vulnerability exists in the next query parameter. The application uses url.Parse(r.FormValue("next")) to extract path and eventually redirect user to a relative URL, but if next parameter starts with multiple backslashes like \\\\\\example.com, browser will redirect user to http://example.com.

References