Open Redirect Affecting github.com/concourse/concourse/skymarshal/skyserver package, versions <5.2.8 >=5.3.0 <5.5.10 >=5.6.0 <5.8.1


0.0
medium

Snyk CVSS

    Attack Complexity Low
    User Interaction Required

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 0.14% (49th percentile)
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NVD
5.4 medium

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  • Snyk ID SNYK-GOLANG-GITHUBCOMCONCOURSECONCOURSESKYMARSHALSKYSERVER-561050
  • published 24 Mar 2020
  • disclosed 24 Mar 2020
  • credit xtremerui

How to fix?

Upgrade github.com/concourse/concourse/skymarshal/skyserver to version 5.2.8, 5.5.10, 5.8.1 or higher.

Overview

github.com/concourse/concourse/skymarshal/skyserver is a module of Concourse CI/CD automation system.

Affected versions of this package are vulnerable to Open Redirect. The login flow allows redirects to untrusted websites. Note: Initial fix was released on v4.2.2, but an edge case fix was committed in 5.2.8.