Description Liferay Portal CE 6.2.5 allows remote command execution because of deserialization of a JSON payload. Remediation References CVE-2019-16891 Related Vulnerabilities WordPress Plugin WP Widget Cache Cross-Site Scripting (0.26) Java Unspesificed Vulnerability (CVE-2018-3183) OpenSSL Improper Access Control Vulnerability (CVE-2016-7054) osTicket Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2015-1347) Claroline Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2013-4753) Severity High Classification CVE-2019-16891 CWE-502 CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Tags Missing Update Known Vulnerabilities