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[email protected]CVE-2018-3826

HistorySep 19, 2018 - 7:29 p.m.

CVE-2018-3826

2018-09-1919:29:00

CWE-311

CWE-200

[email protected]

web.nvd.nist.gov

cve-2018-3826

elasticsearch

_snapshot

api

disclosure flaw

nvd

security

4 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

AV:N/AC:L/Au:S/C:P/I:N/A:N

6.5 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

6.2 Medium

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

28.4%

JSON

In Elasticsearch versions 6.0.0-beta1 to 6.2.4 a disclosure flaw was found in the _snapshot API. When the access_key and security_key parameters are set using the _snapshot API they can be exposed as plain text by users able to query the _snapshot API.

Affected configurations

NVD

Node

elasticelasticsearchRange6.0.0–6.2.4

elasticelasticsearchMatch6.0.0beta1

CPENameOperatorVersion
elastic:elasticsearchelastic elasticsearchle6.2.4
elastic:elasticsearchelastic elasticsearcheq6.0.0

CPE	Name	Operator	Version
elastic:elasticsearch	elastic elasticsearch	le	6.2.4
elastic:elasticsearch	elastic elasticsearch	eq	6.0.0

CNA Affected

[
  {
    "product": "Elasticsearch",
    "vendor": "Elastic",
    "versions": [
      {
        "status": "affected",
        "version": "6.0.0-beta1 to 6.2.4"
      }
    ]
  }
]