Netscaler Gateway Security Vulnerabilities and Issues — Netscaler Gateway CVE List

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CitrixNetscaler Gateway

5 matches found

CVE•added 2025/08/26 1:15 p.m.•324 views

CVE-2025-7775

Memory overflow vulnerability leading to Remote Code Execution and/or Denial of Service in NetScaler ADC and NetScaler Gateway when NetScaler is configured as Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) or AAA virtual server (OR) NetScaler ADC and NetScaler Gateway 13.1, 14.1, 13.1-FIP...

9.8CVSS7.8AI score0.06053EPSS

In wild

CVE•added 2025/06/17 1:15 p.m.•262 views

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

9.3CVSS9.6AI score0.47395EPSS

In wild

CVE•added 2025/06/25 1:15 p.m.•153 views

CVE-2025-6543

Memory overflow vulnerability leading to unintended control flow and Denial of Service in NetScaler ADC and NetScaler Gateway when configured as Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) OR AAA virtual server

9.8CVSS7.4AI score0.01588EPSS

In wild

CVE•added 2025/06/17 1:15 p.m.•61 views

CVE-2025-5349

Improper access control on the NetScaler Management Interface in NetScaler ADC and NetScaler Gateway

8.8CVSS6.6AI score0.0006EPSS

CVE•added 2025/08/26 1:15 p.m.•43 views

CVE-2025-7776

Memory overflow vulnerability leading to unpredictable or erroneous behavior and Denial of Service in NetScaler ADC and NetScaler Gateway when NetScaler is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) with PCoIP Profile bounded to it

9.8CVSS7.4AI score0.00073EPSS