CVE-2022-42128
Incorrect Default Permissions in Liferay Portal
5.3
MEDIUM
CVSS 3.1
EPSS 0.19%
Description
The Hypermedia REST APIs module in Liferay Portal 7.4.1 through 7.4.3.4, and Liferay DXP 7.4 GA does not properly check permissions, which allows remote attackers to obtain a WikiNode object via the WikiNodeResource.getSiteWikiNodeByExternalReferenceCode API.
How to fix CVE-2022-42128
To remediate CVE-2022-42128, upgrade the affected package to a fixed version below.
- —no fix listed
- —upgrade to 7.4.3.5 or later
Is CVE-2022-42128 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 7.4.0, <= 7.4.0
- >= 7.4.1, < 7.4.3.5
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.3 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N |