title: Unauthenticated sensitive information disclosure
description: Sensitive information disclosure in NetScaler ADC and NetScaler Gateway when configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA  virtual server.
problem types: CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer
affected:
{
defaultStatus: unaffected
product: NetScaler ADC
vendor: Citrix
versions:
lessThan: 8.50, status: affected, version: 14.1, versionType: patch
lessThan: 49.15, status: affected, version: 13.1, versionType: patch
lessThan: 92.19, status: affected, version: 13.0, versionType: patch
lessThan: 37.164, status: affected, version: 13.1-FIPS, versionType: patch
lessThan: 55.300, status: affected, version: 12.1-FIPS, versionType: patch
lessThan: 55.300, status: affected, version: 12.1-NDcPP, versionType: patch
}
{
defaultStatus: unaffected
product: NetScaler Gateway
vendor: Citrix
versions:
lessThan: 8.50, status: affected, version: 14.1, versionType: patch
lessThan: 49.15, status: affected, version: 13.1, versionType: patch
lessThan: 92.19, status: affected, version: 13.0, versionType: patch
}
metrics:
cvssV3_1: [
attackComplexity: LOW
attackVector: NETWORK
availabilityImpact: LOW
baseScore: 9.4
baseSeverity: CRITICAL
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: NONE
scope: UNCHANGED
userInteraction: NONE
vectorString: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:L
version: 3.1
]
format: CVSS
scenarios: GENERAL