CVE-2017-8448

An error was found in the permission model used by X-Pack Alerting 5.0.0 to 5.6.0 whereby users mapped to certain built-in roles could create a watch that results in that user gaining elevated privileges.

CVSS v3 8.8 HIGH
CVSS v2.0 6.5 MEDIUM

8.8^/10

CVSS v3 : HIGH

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

Exploitability : 2.8 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

6.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://discuss.elastic.co/t/x-pack-alerting-and-kibana-5-6-1-security-update/101884	Mitigation Vendor Advisory
https://discuss.elastic.co/t/x-pack-alerting-and-kibana-5-6-1-security-update/101884	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:elastic:x-pack:5.0.0:::::::*
	cpe:2.3:a:elastic:x-pack:5.0.1:::::::*
	cpe:2.3:a:elastic:x-pack:5.0.2:::::::*
	cpe:2.3:a:elastic:x-pack:5.1.1:::::::*
	cpe:2.3:a:elastic:x-pack:5.2.0:::::::*
	cpe:2.3:a:elastic:x-pack:5.2.1:::::::*
	cpe:2.3:a:elastic:x-pack:5.2.2:::::::*
	cpe:2.3:a:elastic:x-pack:5.3.0:::::::*
	cpe:2.3:a:elastic:x-pack:5.3.1:::::::*
	cpe:2.3:a:elastic:x-pack:5.3.2:::::::*
	cpe:2.3:a:elastic:x-pack:5.3.3:::::::*
	cpe:2.3:a:elastic:x-pack:5.4.0:::::::*
	cpe:2.3:a:elastic:x-pack:5.5.0:::::::*
	cpe:2.3:a:elastic:x-pack:5.5.2:::::::*
	cpe:2.3:a:elastic:x-pack:5.6.0:::::::*

History

21 Nov 2024, 03:34

Type	Values Removed	Values Added
References	~~() https://discuss.elastic.co/t/x-pack-alerting-and-kibana-5-6-1-security-update/101884 - Mitigation, Vendor Advisory~~	() https://discuss.elastic.co/t/x-pack-alerting-and-kibana-5-6-1-security-update/101884 - Mitigation, Vendor Advisory

Information

Published : 2017-09-29 01:34

Updated : 2024-11-21 03:34

NVD link : CVE-2017-8448

Mitre link : CVE-2017-8448

CVE.ORG link : CVE-2017-8448

JSON object : View

Products Affected

elastic

x-pack

CWE

CWE-284

Improper Access Control

CWE-269

Improper Privilege Management

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