The U.S. Cybersecurity and Infrastructure Security Agency (CISA) on Wednesday added three flaws, each impacting Cisco, Citrix, and Fortinet, to its Known Exploited Vulnerabilities (KEV) catalog, requiring Federal Civilian Executive Branch (FCEB) agencies to apply the patches by September 12, 2026.

The vulnerabilities are listed below -


CVE-2026-20079 (CVSS score: 10.0) - An authentication



Source: TheHackerNews
Source Link: https://thehackernews.com/2026/09/cisa-flags-exploited-cisco-citrix.html