CISA Warns of Actively Exploited Citrix NetScaler ADC and Gateway Vulnerability

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added CVE-2026-8452, a vulnerability affecting Citrix NetScaler ADC and NetScaler Gateway appliances, to its Known Exploited Vulnerabilities (KEV) Catalog after confirming active exploitation. This vulnerability was added on August 26, 2026, and federal civilian agencies are... Weiterlesen