Information Exposure Affecting github.com/justinas/nosurf package, versions <1.1.1


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required
    Confidentiality High

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  • Snyk ID SNYK-GOLANG-GITHUBCOMJUSTINASNOSURF-598872
  • published 16 Sep 2020
  • disclosed 18 Aug 2020
  • credit aeneasr

How to fix?

Upgrade github.com/justinas/nosurf to version 1.1.1 or higher.

Overview

github.com/justinas/nosurf is a HTTP package for Go that helps you prevent Cross-Site Request Forgery attacks.

Affected versions of this package are vulnerable to Information Exposure. An attacker could trick the first parameter (realToken) into being an arbitrary value.