CVE-2019-16891

CRITICAL

Liferay Portal CE 6.2.5 - Code Injection

Title source: llm

Description

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

Exploits (1)

nomisec STUB
by rai0ffs3c · poc
https://github.com/rai0ffs3c/CVE-2019-16891-Liferay-deserialization-RCE

References (4)

Scores

CVSS v3 9.8
EPSS 0.7956
EPSS Percentile 99.1%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Classification

CWE
CWE-502
Status published

Affected Products (50)

liferay/liferay_portal < 6.0.6
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
liferay/liferay_portal
... and 35 more

Timeline

Published Oct 04, 2019
Tracked Since Feb 18, 2026