CVE Vulnerability

CVE-2021-42837

An issue was discovered in Talend Data Catalog before 7.3-20210930. After setting up SAML/OAuth, authentication is not correctly enforced on the native login page. Any valid user from the SAML/OAuth provider can be used as the username with an arbitrary password, and login will succeed.

7.5 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

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://www.talend.com/resources/ Vendor Advisory
https://jira.talendforge.org/browse/TAPACHE-180 Vendor Advisory
Configurations

Configuration 1

cpe:2.3:a:talend:data_catalog:*:*:*:*:*:*:*:*
Information

Published : 2021-11-05 06:15

Updated : 2022-07-12 05:42

NVD link : CVE-2021-42837

Mitre link : CVE-2021-42837

Products Affected
No products.
CWE
CWE-287