CVE Vulnerability

CVE-2020-6939

Tableau Server installations configured with Site-Specific SAML that allows the APIs to be used by unauthenticated users. If exploited, this could allow a malicious user to configure Site-Specific SAML settings and could lead to account takeover for users of that site. Tableau Server versions affected on both Windows and Linux are: 2018.2 through 2018.2.27, 2018.3 through 2018.3.24, 2019.1 through 2019.1.22, 2019.2 through 2019.2.18, 2019.3 through 2019.3.14, 2019.4 through 2019.4.13, 2020.1 through 2020.1.10, 2020.2 through 2020.2.7, and 2020.3 through 2020.3.2.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://help.salesforce.com/articleView?id=000355686&type=1&mode=1 Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
cpe:2.3:a:tableau:tableau_server:*:*:*:*:*:*:*:*
Information

Published : 2020-11-23 05:15

Updated : 2020-12-08 05:36

NVD link : CVE-2020-6939

Mitre link : CVE-2020-6939

Products Affected

Tableau

Tableau Server

CWE
NVD-CWE-noinfo