A vulnerability marked as critical has been reported in Citrix NetScaler ADC and NetScaler Gateway up to 37.240/47.47/55.329/59.21. Affected by this vulnerability is an unknown functionality of the component Gateway. This manipulation causes memory corruption.
The identification of this vulnerability is CVE-2025-7776. It is possible to initiate the attack remotely. There is no exploit available.
It is suggested to upgrade the affected component.