Tag: CVE-2026-20200

Critical CVEs

Cisco Patches 12 SD-WAN and IOS XE Flaws, Including Three 9.8 CVSS Score Bugs

Cisco has released security updates to address 12 vulnerabilities affecting Catalyst SD-WAN and IOS XE Software, including three with a CVSS score…

access control buffer overflow Catalyst SD-WAN Cisco

August 6, 2026

Critical CVEs

CVE-2026-20200: Cisco IMC Command Injection

CVE-2026-20200 is a high-severity vulnerability in the Cisco Integrated Management Controller (IMC) with a CVSS score of 8.8. It allows an authenticated…

Cisco command injection CVE-2026-20200 IMC

August 6, 2026