CVE-2022-45320
Privilege escalation in Liferay Portal
6.3
MEDIUM
CVSS 3.1
EPSS 0.36%
Description
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.
How to fix CVE-2022-45320
To remediate CVE-2022-45320, upgrade the affected package to a fixed version below.
- Maven/com.liferay.portal:release.portal.bom—upgrade to 7.4.3.16 or later
Is CVE-2022-45320 being exploited?
Low — EPSS is 0.4%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 7.4.3.16
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |