CVE-2020-15839
MEDIUMLiferay Digital Experience Platform < 7.3.3 - Unrestricted File Upload
Title source: ruleDescription
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.
References (4)
Core 4
Core References
Vendor Advisory x_refsource_misc
https://portal.liferay.dev/learn/security/known-vulnerabilities
Vendor Advisory x_refsource_confirm
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/119784928
Vendor Advisory x_refsource_misc
https://issues.liferay.com/browse/LPE-17029
Vendor Advisory x_refsource_misc
https://issues.liferay.com/browse/LPE-17055
Scores
CVSS v3
6.5
EPSS
0.0108
EPSS Percentile
77.9%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-434
Status
published
Products (4)
com.liferay.portal/release.dxp.bom
0 - 7.1.10.fp18Maven
liferay/digital_experience_platform
7.1 (19 CPE variants)
liferay/digital_experience_platform
7.2 (6 CPE variants)
liferay/liferay_portal
< 7.3.3
Published
Sep 22, 2020
Tracked Since
Feb 18, 2026