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Command Injection Affecting org.apache.kylin:kylin-core-common package, versions [2.3.0, 2.3.2) [2.4.0, 2.4.1) [2.5.0, 2.5.2) [2.6.0, 2.6.5)

0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 97.39% (100th percentile)
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NVD
8.8 high

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  • Snyk ID SNYK-JAVA-ORGAPACHEKYLIN-570207
  • published 22 May 2020
  • disclosed 22 May 2020
  • credit Johannes Dahse
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Introduced: 22 May 2020

CVE-2020-1956 Open this link in a new tab
CWE-78 Open this link in a new tab

How to fix?

Upgrade org.apache.kylin:kylin-core-common to version 2.3.2, 2.4.1, 2.5.2, 2.6.5 or higher.

Overview

org.apache.kylin:kylin-core-common is a package part of Apache Kylin.

Affected versions of this package are vulnerable to Command Injection. Kylin has some restful apis which will concatenate os command with the user input string, a user is likely to be able to execute any os command without any protection or validation.