CST-7142 'virtual.hosts.valid.hosts' bypass via 'X-Forwarded-Host' header

Description

Liferay Portal 7.1 CE GA4 and possibly earlier unsupported versions, the 'X-Forwarded-Host' HTTP header can be used to bypass the whitelisted hosts provided in the portal property 'virtual.hosts.valid.hosts'.

Severity

Severity 2

Fixed Version(s)

Publication date: Tue, 25 Jun 2019 22:36:00 +0000

Security advisories for Liferay's enterprise offerings (e.g., Liferay DXP) are only listed here since 2023. Historial advisories are availabe in the Help Center.