What is CVE-2021-33327?

CVE-2021-33327 is a medium-severity vulnerability in Liferay Digital Experience Platform, classified under Incorrect Default Permissions. CVSS score: 4.3/10. Published 2021-08-03.

How severe is CVE-2021-33327?

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

Vulnerability in Liferay Digital Experience Platform

CVE-2021-33327

The Portlet Configuration module in Liferay Portal 7.2.0 through 7.3.3, and Liferay DXP 7.0 fix pack pack 93 and 94, 7.1 fix pack 18, and 7.2 before fix pack 8, does not properly check user permission, which allows remote authenticated users to view the Guest and User role even if "Role Visibility" is enabled.

EPSS: 0.009 (54.8th 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 Digital_experience_platform — versions 7.0, 7.1, 7.2
Liferay Liferay_portal
N/a — versions n/a

Weakness classification (CWE)

CWE-276 — Incorrect Default Permissions

References

cve@mitre.org (x_refsource_CONFIRM, Release Notes, Vendor Advisory)
cve@mitre.org (x_refsource_CONFIRM, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2021-33327?: CVE-2021-33327 is a medium-severity vulnerability in Liferay Digital Experience Platform, classified under Incorrect Default Permissions. CVSS score: 4.3/10. Published 2021-08-03.
How severe is CVE-2021-33327?: Medium severity. CVSS v3 base score is 4.3 out of 10.