What is CVE-2021-29052?

CVE-2021-29052 is a medium-severity vulnerability in Liferay Dxp, classified under Incorrect Default Permissions. CVSS score: 4.3/10. Published 2021-05-17.

How severe is CVE-2021-29052?

Medium severity. CVSS v3 base score is 4.3 out of 10.

Vulnerability in Liferay Dxp

CVE-2021-29052

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.

EPSS: 0.008 (51.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N.

Affected products

Liferay Dxp — versions 7.3
Liferay Liferay_portal
N/a — versions n/a

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

af854a3a-2127-422b-91ae-364da2661108 (x_refsource_MISC, Vendor Advisory)
cve@mitre.org (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2021-29052?: CVE-2021-29052 is a medium-severity vulnerability in Liferay Dxp, classified under Incorrect Default Permissions. CVSS score: 4.3/10. Published 2021-05-17.
How severe is CVE-2021-29052?: Medium severity. CVSS v3 base score is 4.3 out of 10.