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CVE-2021-29052

MEDIUM
4.3
CVSS Score
Published: May 17, 2021 at 11:16 AM UTC
Updated: July 9, 2026 at 01:16 AM UTC
2 products affected across 1 vendorLiferay PortalDXP

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.8%

Description

The Data Engine module in Liferay Portal 7.3.0 through 7.3.5, and Liferay DXP 7.3 before fix pack 1 does not check permissions in DataDefinitionResourceImpl.getSiteDataDefinitionByContentTypeByDataDefinitionKey, which allows remote authenticated users to view DDMStructures via GET API calls.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

DXP· Liferay
95%
7.3
Liferay Portal· Liferay
95%
7.3.0 ≤ v ≤ 7.3.5

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (2)

Source: [email protected]
http://liferay.com
Vendor Advisory
Source: [email protected]
https://portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5mxmVrnXW/content/id/120743159

CVSS

4.3MEDIUM[email protected]
Attack Vector
NETWORK
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-276

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