CVE-2015-7998: The administration UI in Citrix NetScaler Application Delivery Controller (ADC) and NetScaler Gateway befor...

Security readout for executives and security teams

This CVE concerns Citrix NetScaler ADC and NetScaler Gateway administration interfaces on older builds. An attacker may be able to obtain sensitive information through unspecified vectors. The public record does not provide exploit details, CVSS scoring, or evidence of active exploitation. Exposure is most likely where affected NetScaler administration interfaces are reachable by untrusted networks or broadly accessible internal networks. Organizations without these Citrix products, or already on the listed fixed builds or later, are less likely to be exposed. Treat this as a targeted infrastructure hygiene issue. Prioritize remediation where NetScaler management interfaces are exposed beyond trusted administrators, especially on internet-facing edge infrastructure. Mitigation focus: Identify NetScaler ADC, Gateway, and SDA SVM deployments.; Upgrade affected systems to the fixed Citrix builds or later.; Review Citrix CTX202482 for vendor-specific remediation guidance..

Prepared

Jun 13, 2026, 21:45 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.