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Information Exposure Affecting org.apache.nifi:nifi-framework-core package, versions [,1.11.1)

0.0
high

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    EPSS 0.14% (49th percentile)
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NVD
7.5 high

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  • Snyk ID SNYK-JAVA-ORGAPACHENIFI-548593
  • published 12 Feb 2020
  • disclosed 11 Feb 2020
  • credit Andy LoPresto
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Introduced: 11 Feb 2020

CVE-2020-1942 Open this link in a new tab
CWE-200 Open this link in a new tab

How to fix?

Upgrade org.apache.nifi:nifi-framework-core to version 1.11.1 or higher.

Overview

org.apache.nifi:nifi-framework-core is a system to process and distribute data.

Affected versions of this package are vulnerable to Information Exposure. The flow fingerprint factory generated flow fingerprints which included sensitive property descriptor values. In the event a node attempted to join a cluster and the cluster flow was not inheritable, the flow fingerprint of both the cluster and local flow was printed, potentially containing sensitive values in plaintext.