title: Portal for ArcGIS has an invalid authentication vulnerability
description:
There is a difficult to exploit improper authentication issue in the Home application for Esri Portal for ArcGIS versions 10.8.1 through 11.2 on Windows and Linux, and ArcGIS Enterprise 11.1 and below on Kubernetes which, under unique circumstances, could potentially allow a remote, unauthenticated attacker to compromise the confidentiality, integrity, and availability of the software.
problem types: CWE-287 Improper Authentication
affected:
{
defaultStatus: unaffected
platforms: [Windows, Linux]
product: Portal
vendor: Esri
versions:
lessThanOrEqual: <= 11.2, status: affected, version: 10.8.1, versionType: 11.2
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: NETWORK
availabilityImpact: HIGH
baseScore: 8.5
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
version: 3.1
]
format: CVSS
scenarios: GENERAL