Main Vulnerability Database Vulnerabilities #VU35194

Deserialization of Untrusted Data in Liferay Enterprise Portal - CVE-2019-16891

Published: October 4, 2019 / Updated: August 8, 2020

Vulnerability identifier: #VU35194

CSH Severity: High

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Amber

CVE-ID: CVE-2019-16891

CWE-ID: CWE-502

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: Liferay

Affected software:
Liferay Enterprise Portal

Detailed vulnerability description

The vulnerability allows a remote authenticated user to execute arbitrary code.

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

Install update from vendor's website.