Vulnerability in Liferay Digital Experience Platform
CVE-2021-33334
The Dynamic Data Mapping module in Liferay Portal 7.0.0 through 7.3.2, and Liferay DXP 7.0 before fix pack 94, 7.1 before fix pack 19, and 7.2 before fix pack 6, does not properly check user permissions, which allows remote attackers with the forms "Access in Site Administration" permission to view all forms and form entries in a site via the forms section in site administration.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.009 (57.0th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 57th percentile — 57.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.009 · newest: 0.009 · change: 0.000
Affected products
- Liferay Digital Experience Platform — versions 7.0, 7.1, 7.2
- Liferay Portal
Weakness classification (CWE)
References
- portal.liferay.dev/learn/security/known-vulnerabilities/-/asset_publisher/HbL5m… (Release Notes, Vendor Advisory)
- issues.liferay.com/browse/LPE-17039 (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2021-33334?
- CVE-2021-33334 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-2021-33334?
- Medium severity. CVSS v3 base score is 4.3 out of 10.