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Improper Input Validation Affecting org.eclipse.hawkbit:hawkbit-update-server package, versions [0,0.3.0M7)

0.0
medium

  • Attack Complexity

    Low

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  • snyk-id

    SNYK-JAVA-ORGECLIPSEHAWKBIT-1061943

  • published

    18 Jan 2021

  • disclosed

    18 Jan 2021

  • credit

    Holger-Seemueller

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Introduced: 18 Jan 2021

CVE-2020-27219 Open this link in a new tab
CWE-20 Open this link in a new tab

How to fix?

Upgrade org.eclipse.hawkbit:hawkbit-update-server to version 0.3.0M7 or higher.

Overview

Affected versions of this package are vulnerable to Improper Input Validation. The HTTP 404 (Not Found) JSON response body returned by the REST API may contain unsafe characters within the path attribute. Sending a POST request to a non existing resource will return the full path from the given URL unescaped to the client.