CVE-2018-3824

Severity CVSS v4.0:

Pending analysis

Type:

CWE-79 Cross-Site Scripting (XSS)

Publication date:

19/09/2018

Last modified:

09/10/2019

Description

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.

Impact

Vector 3.x

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N CVSS v3.1 Severity and Metrics:

Base Score: 6.10 MEDIUM
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope (S): Changed
Confidentiality (C): Low
Integrity (I): Low
Availability (A): None

Base Score 3.x

6.10

Severity 3.x

MEDIUM

Vector 2.0

AV:N/AC:M/Au:N/C:N/I:P/A:N CVSS v2.0 Severity and Metrics:

Base Score: 4.30 MEDIUM
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Medium
Authentication (Au): None
Confidentiality (C): None
Integrity (I): Physical
Availability (A): None

Base Score 2.0

4.30

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:elastic:elasticsearch_x-pack::::::::		5.6.9 (excluding)
cpe:2.3:a:elastic:elasticsearch_x-pack::::::::	6.0.0 (including)	6.2.4 (excluding)
cpe:2.3:a:elastic:kibana_x-pack::::::::		5.6.9 (excluding)
cpe:2.3:a:elastic:kibana_x-pack::::::::	6.0.0 (including)	6.2.4 (excluding)
cpe:2.3:a:elastic:logstash_x-pack::::::::		5.6.9 (excluding)
cpe:2.3:a:elastic:logstash_x-pack::::::::	6.1.0 (including)	6.2.4 (excluding)

To consult the complete list of CPE names with products and versions, see this page

CVE-2018-3824

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools