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OpenAdvisories
Medium · 5.3 CVE-2021-29040 EUVD-2021-15686GHSA-87x7-pwrx-jch7

Liferay Portal and Liferay DXP Reveals Data via Overly Verbose Error Messages

Published May 16, 2021 · Updated Jul 9, 2026 · Assigned by mitre

Description

The JSON web services in Liferay Portal 7.3.4 and earlier, and Liferay DXP 7.0 before fix pack 97, 7.1 before fix pack 20 and 7.2 before fix pack 10 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.

Affected packages

EcosystemPackageAffectedFixedRecord
Maven com.liferay.portal:release.dxp.bom < 7.0.10.fp97 7.0.10.fp97 GHSA-87x7-pwrx-jch7
Maven com.liferay.portal:release.dxp.bom >= 7.1.0, < 7.1.10.fp20 7.1.10.fp20 GHSA-87x7-pwrx-jch7
Maven com.liferay.portal:release.dxp.bom >= 7.2.0, < 7.2.10.fp10 7.2.10.fp10 GHSA-87x7-pwrx-jch7
Maven com.liferay.portal:release.portal.bom < 7.3.5 7.3.5 GHSA-87x7-pwrx-jch7

References