Description
ReDoS vulnerability in LayoutPageTemplateEntryUpgradeProcess in Liferay Portal 7.3.2 through 7.4.3.4 allows remote attackers to consume an excessive amount of server resources via a crafted payload injected into the 'name' field of a layout prototype.
Severity
2.6 (CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:N/I:N/A:L)
Affected Version(s)
- Liferay Portal 7.3.2 - 7.3.7
- Liferay Portal 7.4.0 - 7.4.3.4
Fixed Version(s)
There is no fix available for Liferay Portal 7.3. Please upgrade to Liferay Portal 7.4.
Publication date: Wed, 19 Oct 2022 04:03:00 +0000