CISA Adds One Known Exploited Vulnerability to Catalog  

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation.CVE-2026-76504 Cisco Catalyst SD-WAN Manager Hex Encoding VulnerabilityThis type of vulnerability is a frequent attack vector for malicious cyber actors and poses significant risks to the federal enterprise. 
Binding Operational Directive (BOD) 26-04: Prioritizing Security Updates Based on Risk establishes vulnerability management requirements for Federal Civil