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Information Exposure Affecting org.elasticsearch:elasticsearch package, versions [7.10.0, 7.13.4)

0.0
medium

Snyk CVSS

    Attack Complexity Low
    Confidentiality High

    Threat Intelligence

    Exploit Maturity Mature
    EPSS 96.27% (100th percentile)
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NVD
6.5 medium
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Red Hat
7.3 high

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  • Snyk ID SNYK-JAVA-ORGELASTICSEARCH-1324571
  • published 13 Jan 2022
  • disclosed 22 Jul 2021
  • credit Unknown
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Introduced: 22 Jul 2021

CVE-2021-22145 Open this link in a new tab
CWE-125 Open this link in a new tab

How to fix?

Upgrade org.elasticsearch:elasticsearch to version 7.13.4 or higher.

Overview

org.elasticsearch:elasticsearch is a Distributed, RESTful Search Engine.

Affected versions of this package are vulnerable to Information Exposure. A memory disclosure vulnerability was identified in Elasticsearch within its error reporting component. A user with the ability to submit arbitrary queries to Elasticsearch could submit a malformed query that would result in an error message returned containing previously used portions of a data buffer. This buffer could contain sensitive information such as Elasticsearch documents or authentication details.