description: Cross-site scripting (XSS) vulnerability in Layout module in Liferay Portal 7.3.4 through 7.4.3.68, and Liferay DXP 7.3 before update 24, and 7.4 before update 69 allows remote attackers to inject arbitrary web script or HTML via a crafted payload injected into a container type layout fragment's `URL` text field.
problem types: CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
affected:
{
defaultStatus: unaffected
product: Portal
vendor: Liferay
versions:
lessThanOrEqual: 7.4.3.68, status: affected, version: 7.3.4, versionType: maven
}
{
defaultStatus: unaffected
product: DXP
vendor: Liferay
versions:
lessThanOrEqual: 7.3.10.u23, status: affected, version: 7.3.10, versionType: maven
lessThanOrEqual: 7.4.13.u68, status: affected, version: 7.4.13, versionType: maven
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 4.8
baseSeverity: MEDIUM
confidentialityImpact: LOW
integrityImpact: LOW
privilegesRequired: HIGH
scope: CHANGED
userInteraction: REQUIRED
vectorString: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL