Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

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CVE-2018-6885

Severity CVSS v4.0:
Pending analysis
Type:
CWE-22 Path Traversal
Publication date:
14/05/2019
Last modified:
17/05/2019

Description

An issue was discovered in MicroStrategy Web Services (the Microsoft Office plugin) before 10.4 Hotfix 7, and before 10.11. The vulnerability is unauthenticated and leads to access to the asset files with the MicroStrategy user privileges. (This includes the credentials to access the admin dashboard which may lead to RCE.) The path traversal is located in a SOAP request in the web service component.

Impact

Vector 3.x
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H CVSS v3.1 Severity and Metrics:

Base Score: 9.80 CRITICAL
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

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

Base Score 3.x
9.80
Severity 3.x
CRITICAL
Vector 2.0
AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

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

Base Score 2.0
5.00
Severity 2.0
MEDIUM

Vulnerable products and versions

CPE From Up to
cpe:2.3:a:microstrategy:web_services:*:*:*:*:*:office:*:* 10.4 (excluding)
cpe:2.3:a:microstrategy:web_services:*:*:*:*:*:office:*:* 10.5 (including) 10.11 (excluding)
cpe:2.3:a:microstrategy:web_services:10.4:-:*:*:*:office:*:*
cpe:2.3:a:microstrategy:web_services:10.4:hotfix_1:*:*:*:office:*:*
cpe:2.3:a:microstrategy:web_services:10.4:hotfix_2:*:*:*:office:*:*
cpe:2.3:a:microstrategy:web_services:10.4:hotfix_3:*:*:*:office:*:*
cpe:2.3:a:microstrategy:web_services:10.4:hotfix_4:*:*:*:office:*:*
cpe:2.3:a:microstrategy:web_services:10.4:hotfix_5:*:*:*:office:*:*
cpe:2.3:a:microstrategy:web_services:10.4:hotfix_6:*:*:*:office:*:*

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


References to Advisories, Solutions, and Tools