Citrix: >> Netscaler Application Delivery Controller >> 12.1-55.304 Security Vulnerabilities
Improper access control on the NetScaler Management Interface in NetScaler ADC and NetScaler Gateway
CVSS Score
8.8
EPSS Score
0.001
Published
2025-06-17
CVE-2025-5777
Insufficient input validation leading to memory overread when the NetScaler is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server
Known exploited
CVSS Score
7.5
EPSS Score
0.608
Published
2025-06-17
Authenticated user can access unintended user capabilities in NetScaler ADC and NetScaler Gateway if the appliance must be configured as a Gateway (SSL VPN, ICA Proxy, CVPN, RDP Proxy) with KCDAccount configuration for Kerberos SSO to access backend resources OR the appliance must be configured as an Auth Server (AAA Vserver) with KCDAccount configuration for Kerberos SSO to access backend resources
CVSS Score
8.1
EPSS Score
0.002
Published
2024-11-12
Memory safety vulnerability leading to memory corruption and Denial of Service in NetScaler ADC and Gateway if the appliance must be configured as a Gateway (VPN Vserver) with RDP Feature enabled OR the appliance must be configured as a Gateway (VPN Vserver) and RDP Proxy Server Profile is created and set to Gateway (VPN Vserver) OR the appliance must be configured as a Auth Server (AAA Vserver) with RDP Feature enabled
CVSS Score
8.1
EPSS Score
0.004
Published
2024-11-12