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Improper Input Validation Affecting github.com/russellhaering/gosaml2 package, versions <0.6.0

0.0
high

  • Attack Complexity

    High

  • Confidentiality

    High

  • Integrity

    High

  • Availability

    High

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  • snyk-id

    SNYK-GOLANG-GITHUBCOMRUSSELLHAERINGGOSAML2-1051201

  • published

    15 Dec 2020

  • disclosed

    14 Dec 2020

  • credit

    Ross Kinder

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Introduced: 14 Dec 2020

CVE-2020-29509 Open this link in a new tab
CVE-2020-15216 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade github.com/russellhaering/gosaml2 to version 0.6.0 or higher.

Overview

Affected versions of this package are vulnerable to Improper Input Validation. It is affected by 3 CVEs relating to XML attribute instability in encoding/xml dependency. Fix mitigates the vulnerability by validating XML is safe before parsing.