citrix
Citrix NetScaler Zero-Days: Preserve the Evidence, Then Patch
Two of the eight vulnerabilities Citrix disclosed for NetScaler ADC and NetScaler Gateway on September 27, 2026 are already in the wild. CISA added CVE-2026-88771 and CVE-2026-88772 to its Known Exploited Vulnerabilities catalog that same day, after receiving reports and partner threat intelligence that confirmed active