title: Aruba InstantOS and ArubaOS 10 Sensitive Information Disclosure
description: A vulnerability exists in Aruba InstantOS and ArubaOS 10 where an edge-case combination of network configuration, a specific WLAN environment and an attacker already possessing valid user credentials on that WLAN can lead to sensitive information being disclosed via the WLAN. The scenarios in which this disclosure of potentially sensitive information can occur are complex and depend on factors that are beyond the control of the attacker.
affected:
{
defaultStatus: affected
product: Aruba Access Points running InstantOS and ArubaOS 10
vendor: Hewlett Packard Enterprise (HPE)
versions:
status: affected, version: Aruba InstantOS 6.4.x:  6.4.4.8-4.2.4.20 and below
status: affected, version: Aruba InstantOS 6.5.x:  6.5.4.23 and below
status: affected, version: Aruba InstantOS 8.6.x:  8.6.0.19 and below
status: affected, version: Aruba InstantOS 8.10.x: 8.10.0.4 and below
status: affected, version: ArubaOS 10.3.x:         10.3.1.0 and below
status: affected, version: See reference document for further details
}
metrics:
cvssV3_1: [
attackComplexity: HIGH
attackVector: ADJACENT_NETWORK
availabilityImpact: NONE
baseScore: 5.4
baseSeverity: MEDIUM
confidentialityImpact: HIGH
integrityImpact: LOW
privilegesRequired: LOW
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:L/A:N
version: 3.1
]
format: CVSS
scenarios: GENERAL