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.
{
"severity": "Medium",
"cpes": [
"cpe:2.3:a:liferay:digital_experience_platform:7.4:-:*:*:*:*:*:*"
]
}