Vulnerability in Liferay Digital Experience Platform

CVE-2022-45320

Liferay Portal before 7.4.3.16 and Liferay DXP before 7.2 fix pack 19, 7.3 before update 6, and 7.4 before update 16 allow remote authenticated users to become the owner of a wiki page by editing the wiki page.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

EPSS exploit prediction

EPSS: 0.005 (39.1th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 39th percentile — 39.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2022-45320: held from 0.005 to 0.005.

EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2022-45320?
CVE-2022-45320 is a medium-severity vulnerability in Liferay Digital Experience Platform, classified under Improper Access Control. CVSS score: 6.3/10. Published 2024-02-20.
How severe is CVE-2022-45320?
Medium severity. CVSS v3 base score is 6.3 out of 10.
Is CVE-2022-45320 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.