VULNERABILITY INTELLIGENCE

CVE-2020-15839

CVSS score6.5 MEDIUM

EPSS probability2.16%

CISA KEVNot currently listed

Published2020-09-22

Last modified2026-06-17

Description

Liferay Portal before 7.3.3, and Liferay DXP 7.1 before fix pack 18 and 7.2 before fix pack 6, does not restrict the size of a multipart/form-data POST action, which allows remote authenticated users to conduct denial-of-service attacks by uploading large files.