VULNERABILITY INTELLIGENCE

CVE-2021-42837

CVSS score9.8 CRITICAL
EPSS probability1.20%
CISA KEVNot currently listed
Published2021-11-05
Last modified2026-06-17
CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

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.

Weakness classification

  • nvd@nist.gov: CWE-287

Primary references