CVE-2017-12195 Information

Description

A flaw was found in all Openshift Enterprise versions using the openshift elasticsearch plugin. An attacker with knowledge of the given name used to authenticate and access Elasticsearch can later access it without the token bypassing authentication. This attack also requires that the Elasticsearch be configured with an external route and the data accessed is limited to the indices.

CVSS Vector

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

Reference

https://access.redhat.com/errata/RHSA-2017:3188 https://access.redhat.com/errata/RHSA-2017:3389 https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12195

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

4.8