Citrix has released security updates to address
vulnerabilities in Citrix ADC (formerly known as NetScaler ADC), Citrix Gateway
(formerly known as NetScaler Gateway), and Citrix SD-WAN WANOP appliance. A
remote attacker could exploit some of these vulnerabilities to take control of
an affected system.
CERT Bulgaria recommends users and administrators review
Citrix Security Bulletin CTX276688,
as well as the Citrix blog post, Citrix
provides context on Security Bulletin CTX276688, and apply the necessary
updates as soon as possible.