Multiple Critical Vulnerabilities in Citrix NetScaler ADC and NetScaler Gateway

According to Citrix, the vulnerabilities include multiple remote code execution (RCE), memory corruption, HTTP request smuggling, policy bypass, denial-of-service, and TCP sequence prediction issues. Of particular concern are CVE-2026-88771 and CVE-2026-88772 . Both vulnerabilities were exploited in the wild prior to the release of security updates. While patches are now available, organizations running affected NetScaler deployments should not only prioritize patching but…