description: Dell EMC Unity and UnityVSA versions prior to 4.3.1.1525703027 contains an Authorization Bypass vulnerability. A remote authenticated user could potentially exploit this vulnerability to read files in NAS server by directly interacting with certain APIs of Unity OE, bypassing Role-Based Authorization control implemented only in Unisphere GUI.
problem types: Authorization Bypass
affected:
{
product: Dell EMC Unity
vendor: Dell EMC
versions:
lessThan: 4.3.1.1525703027, status: affected, version: unspecified, versionType: custom
}
{
product: Dell EMC UnityVSA
vendor: Dell EMC
versions:
lessThan: 4.3.1.1525703027, status: affected, version: unspecified, versionType: custom
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: NONE
baseScore: 6.5
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: NONE
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
version: 3.0
]