SANS Stormcast Friday, April 17th, 2026: DVRs Again; Cisco Again; Windows Defender Again; Sonatype (#)

SANS Stormcast Friday, April 17th, 2026: DVRs Again; Cisco Again; Windows Defender Again; Sonatype Compromised DVRs and Finding Them in the Wild https://isc.sans.edu/diary/%5BGuest%20Diary%5D%20Compromised%20DVRs%20and%20Finding%20Them%20in%20the%20Wild/32886 Cisco ISE RCE Vulnerability and WebEx Auth Bypass CVE-2026-20184 CVE-2026-20180 CVE-2026-20186 https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ise-rce-4fverepv https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-cui-cert-8jSZYhWL Windows Defender 0-Day (RedSun) https://github.com/Nightmare-Eclipse/RedSun Sonatype Vulnerability CVE-2026-5189 https://support.sonatype.com/hc/en-us/articles/50817138825491-CVE-2026-5189-Nexus-Repository-3-Hardcoded-Credential-in-Internal-Database-Component-2026-04-15 keywords: sonatype; windows; defender; hardcoded; password; cisco; DVR;