<p>Upgrade <code>com.liferay.portal:portal-impl</code> to version 5.18.3 or higher.</p>

Information Exposure Affecting com.liferay.portal:portal-impl package, versions [,5.18.3)

Snyk CVSS

Attack Complexity Low

Threat Intelligence

EPSS 0.14% (49^th percentile)

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Snyk ID SNYK-JAVA-COMLIFERAYPORTAL-1293217
published 17 May 2021
disclosed 17 May 2021
credit Unknown

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Introduced: 17 May 2021

CVE-2021-29040 Open this link in a new tab CWE-200 Open this link in a new tab

How to fix?

Upgrade com.liferay.portal:portal-impl to version 5.18.3 or higher.

Overview

com.liferay.portal:portal-impl is a Portal Impl

Affected versions of this package are vulnerable to Information Exposure in the JSON web services. It may provide overly verbose error messages, which allows remote attackers to use the contents of error messages to help launch another, more focused attacks via crafted inputs.