Information Exposure Affecting org.elasticsearch:elasticsearch package, versions [7.0.0,7.4.0) [6.0.0, 6.8.4)


Severity

Recommended
0.0
low
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    EPSS
    0.21% (60th percentile)

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  • Snyk ID SNYK-JAVA-ORGELASTICSEARCH-474622
  • published 30 Oct 2019
  • disclosed 30 Oct 2019
  • credit Unknown

How to fix?

Upgrade org.elasticsearch:elasticsearch to version 7.4.0, 6.8.4 or higher.

Overview

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

Affected versions of this package are vulnerable to Information Exposure. An unauthenticated attacker could send a specially crafted request and determine if a username exists in the Elasticsearch native realm.

CVSS Scores

version 3.1
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Snyk

Recommended
3.7 low
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    High
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Unchanged
  • Confidentiality (C)
    Low
  • Integrity (I)
    None
  • Availability (A)
    None
Expand this section

NVD

5.3 medium