Global infos:

XXE vulnerability in Liferay Portal 7.2.0 through 7.4.3.7, and older unsupported versions, and Liferay DXP 7.4 before update 4, 7.3 before update 12, 7.2 before fix pack 20, and older unsupported versions allows attackers with permission to deploy widgets/portlets/extensions to obtain sensitive information or consume system resources via the Java2WsddTask._format method.

CVE Status: Analyzed

References:

[email protected]

af854a3a-2127-422b-91ae-364da2661108

Metrics:

Attribute	Value
Attack Complexity	HIGH
Attack Vector	NETWORK
Availability Impact	HIGH
Base Score	8
Base Severity	HIGH
Confidentiality Impact	HIGH
Integrity Impact	HIGH
Privileges Required	HIGH
Scope	CHANGED
User Interaction	NONE
Vector String	CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H
Exploitability Score	1.3
Impact Score	6
Source	[email protected]
Type	Secondary

Links:

Exploit-db
Github