Information disclosure in Liferay Enterprise Portal - CVE-2022-42128
Published: October 24, 2022
Vulnerability identifier: #VU68604
CSH Severity: Medium
CVSS v4: 8.7 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N]
CVE-ID: CVE-2022-42128
CWE-ID: CWE-200
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to gain access to potentially sensitive information.
The vulnerability exists due to the Hypermedia REST APIs module does not properly check permissions. A remote attacker can obtain a WikiNode object via the WikiNodeResource.getSiteWikiNodeByExternalReferenceCode API.
Affected software
Liferay Enterprise Portal
How to mitigate CVE-2022-42128
Install updates from vendor's website.
Liferay Enterprise Portal - update to 7.4.3.5 ga5