#VU59275 Origin validation error in Apache Kylin - CVE-2021-45457
Published: January 6, 2022
Vulnerability identifier: #VU59275
Vulnerability risk: Medium
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2021-45457
CWE-ID: CWE-346
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
Apache Kylin
Apache Kylin
Software vendor:
Apache Foundation
Apache Foundation
Description
The vulnerability allows a remote attacker to bypass implemented security restrictions.
The vulnerability exists due to insecure application configuration that allows cross-origin requests with credentials to be sent from any origin. A remote attacker can exploit this vulnerability to bypass browser protection mechanisms and perform XSS attacks against application users.
Remediation
Install updates from vendor's website.