CVE-2017-8447

An error was found in the X-Pack Security 5.3.0 to 5.5.2 privilege enforcement. If a user has either 'delete' or 'index' permissions on an index in a cluster, they may be able to issue both delete and index requests against that index.

CVSS v3 6.5 MEDIUM
CVSS v2.0 5.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

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

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

5.5^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 4.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://discuss.elastic.co/t/x-pack-security-5-6-0-and-5-5-3-security-update/100089	Mitigation Vendor Advisory
https://discuss.elastic.co/t/x-pack-security-5-6-0-and-5-5-3-security-update/100089	Mitigation Vendor Advisory

Configurations

Configuration 1 (hide)

OR	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:::::::*

History

21 Nov 2024, 03:34

Type	Values Removed	Values Added
References	~~() https://discuss.elastic.co/t/x-pack-security-5-6-0-and-5-5-3-security-update/100089 - Mitigation, Vendor Advisory~~	() https://discuss.elastic.co/t/x-pack-security-5-6-0-and-5-5-3-security-update/100089 - Mitigation, Vendor Advisory

Information

Published : 2017-09-29 01:34

Updated : 2024-11-21 03:34

NVD link : CVE-2017-8447

Mitre link : CVE-2017-8447

CVE.ORG link : CVE-2017-8447

JSON object : View

Products Affected

elastic

x-pack

CWE

CWE-284

Improper Access Control

CWE-269

Improper Privilege Management

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