Current 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.
Source:
MITRE
Description Last Modified:
07/27/2018
View Analysis Description
Analysis 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.
Source:
MITRE
Description Last Modified:
07/27/2018
Impact
CVSS v3.0 Severity and Metrics:
Base Score:
4.8 MEDIUM
Vector:
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N
(V3 legend)
Impact Score:
2.5
Exploitability Score:
2.2
Attack Vector (AV):
Network
Attack Complexity (AC):
High
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Unchanged
Confidentiality (C):
Low
Integrity (I):
Low
Availability (A):
None
CVSS v2.0 Severity and Metrics:
Base Score:
5.8 MEDIUM
Vector:
(AV:N/AC:M/Au:N/C:P/I:P/A:N)
(V2 legend)
Impact Subscore:
4.9
Exploitability Subscore:
8.6
Access Vector (AV):
Network
Access Complexity (AC):
Medium
Authentication (AU):
None
Confidentiality (C):
Partial
Integrity (I):
Partial
Availability (A):
None
Additional Information:
Allows unauthorized disclosure of information
Allows unauthorized modification
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Change History
2 change records found
- show changes
Initial Analysis -
9/24/2018 5:29:17 PM
| Action |
Type |
Old Value |
New Value |
| Added |
CPE Configuration |
|
OR
*cpe:2.3:a:redhat:openshift_container_platform:3.4:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift_container_platform:3.5:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift_container_platform:3.6:*:*:*:*:*:*:*
*cpe:2.3:a:redhat:openshift_container_platform:3.7:*:*:*:*:*:*:* |
| Added |
CVSS V2 |
|
(AV:N/AC:M/Au:N/C:P/I:P/A:N) |
| Added |
CVSS V3 |
|
AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:N |
| Added |
CWE |
|
CWE-284 |
| Changed |
Reference Type |
https://access.redhat.com/errata/RHSA-2017:3188 No Types Assigned |
https://access.redhat.com/errata/RHSA-2017:3188 Third Party Advisory |
| Changed |
Reference Type |
https://access.redhat.com/errata/RHSA-2017:3389 No Types Assigned |
https://access.redhat.com/errata/RHSA-2017:3389 Third Party Advisory |
| Changed |
Reference Type |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12195 No Types Assigned |
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2017-12195 Issue Tracking, Third Party Advisory |
CVE Modified by MITRE -
7/28/2018 9:29:00 PM
| Action |
Type |
Old Value |
New Value |
| Added |
Reference |
|
https://access.redhat.com/errata/RHSA-2017:3188 [No Types Assigned] |
| Added |
Reference |
|
https://access.redhat.com/errata/RHSA-2017:3389 [No Types Assigned] |