CVE-2019-16891 Information

Description

Liferay Portal CE 6.2.5 allows remote command execution because of deserialization of a JSON payload.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://sec.vnpt.vn/2019/09/liferay-deserialization-json-deserialization-part-4/ https://www.liferay.com/downloads-community https://www.youtube.com/watch?v=DjMEfQW3bf0

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8