CVE-2018-3824

X-Pack Machine Learning versions before 6.2.4 and 5.6.9 had a cross-site scripting (XSS) vulnerability. If an attacker is able to inject data into an index that has a ML job running against it, then when another user views the results of the ML job it could allow the attacker to obtain sensitive information from or perform destructive actions on behalf of that other ML user.

CVSS v3.0 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3.0 : MEDIUM

Vector : AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
https://www.elastic.co/community/security	Vendor Advisory
https://discuss.elastic.co/t/elastic-stack-6-2-4-and-5-6-9-security-update/128422	Vendor Advisory

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:elastic:elasticsearch_x-pack::::::::
	cpe:2.3:a:elastic:elasticsearch_x-pack::::::::

Configuration 2 (hide)

OR	cpe:2.3:a:elastic:kibana_x-pack::::::::
	cpe:2.3:a:elastic:kibana_x-pack::::::::

Configuration 3 (hide)

OR	cpe:2.3:a:elastic:logstash_x-pack::::::::
	cpe:2.3:a:elastic:logstash_x-pack::::::::

Information

Published : 2018-09-19 12:29

Updated : 2019-10-09 16:40

NVD link : CVE-2018-3824

Mitre link : CVE-2018-3824

JSON object : View

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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Products Affected

elastic

kibana_x-pack
elasticsearch_x-pack
logstash_x-pack

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