Information Exposure Affecting org.apache.nifi:nifi-lookup-services package, versions [1.3.0, 1.10.0)


0.0
medium

Snyk CVSS

    Attack Complexity Low
Expand this section
NVD
6.5 medium

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  • Snyk ID SNYK-JAVA-ORGAPACHENIFI-534981
  • published 19 Nov 2019
  • disclosed 12 Jun 2019
  • credit RunningSnail

How to fix?

Upgrade org.apache.nifi:nifi-lookup-services to version 1.10.0 or higher.

Overview

org.apache.nifi:nifi-lookup-services is a system to process and distribute data.

Affected versions of this package are vulnerable to Information Exposure. The XMLFileLookupService allows trusted users to inadvertently configure a potentially malicious XML file. The XML file has the ability to make external calls to services (via XXE) and reveal information such as the versions of Java, Jersey, and Apache that the NiFI instance uses.