Liferay Portal Allows RCE via Deserialization of a JSON Payload

CRITICAL 9.8CVE-2019-16891 · GHSA-372h-p48h-xw8q · Published 04/10/2019 · updated 17/06/2026

Package	Affected versions	Patched versions
com.liferay.portal:release.portal.bom Maven	`< 7.1.1`	`7.1.1`
liferay portal liferay	`= 6.1.0= 6.1.1= 6.1.2= 6.2.0= 6.2.1= 6.2.2= 6.2.3= 6.2.4= 6.2.5= 7.0.0= 7.0.1= 7.0.2= 7.0.3= 7.0.4= 7.0.5= 7.0.6= 7.1.0= 7.1.1= 7.1.2= 7.1.3= 7.2.0≤ 6.0.6`	No fix yet

Description

Liferay Portal CE 7.1.0 and earlier allows remote command execution because of deserialization of a JSON payload.

NVD description

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

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