US, UK warn of exploited Citrix NetScaler zero-day bugs
AI Summary
Cybersecurity agencies in the Netherlands, the United States, and the United Kingdom warned that attackers are exploiting zero-day vulnerabilities in Citrix NetScaler products. Citrix confirmed eight new vulnerabilities after incident responders raised concerns about NetScaler Gateway.
Incident responders began warning of potential vulnerabilities in NetScaler Gateway products on Saturday before cybersecurity agencies in the Netherlands, U.S. and U.K. released advisories on Sunday confirming vulnerabilities. Citrix itself confirmed eight new vulnerabilities.