CVE-2021-42837

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.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.48%
Vendor Advisory talendforge.org Vendor Advisory talend.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://www.talend.com/resources/ vendor advisory
https://jira.talendforge.org/browse/TAPACHE-180 vendor advisory

Frequently Asked Questions

What is the severity of CVE-2021-42837?
CVE-2021-42837 has been scored as a critical severity vulnerability.
How to fix CVE-2021-42837?
To fix CVE-2021-42837, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-42837 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2021-42837 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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