CVE-2021-45457

moderate-risk
Published 2022-01-06

In Apache Kylin, Cross-origin requests with credentials are allowed to be sent from any origin. This issue affects Apache Kylin 2 version 2.6.6 and prior versions; Apache Kylin 3 version 3.1.2 and prior versions; Apache Kylin 4 version 4.0.0 and prior versions.

Do I need to act?

~
1.1% chance of exploitation in next 30 days
EPSS score — moderate exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
7
CVSS 7.5/10 High
NETWORK / LOW complexity

Affected Products (4)

Affected Vendors

Apache

References (4)

Mailing List http://www.openwall.com/lists/oss-security/2022/01/06/2
Mailing List https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m
Mailing List http://www.openwall.com/lists/oss-security/2022/01/06/2
Mailing List https://lists.apache.org/thread/rzv4mq58okwj1n88lry82ol2wwm57q1m
39
/ 100
moderate-risk
Severity 26/34 · High
Exploitability 3/34 · Minimal
Exposure 10/34 · Low