Tag: CVE-2026-20272

Critical CVEs

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-2026-20272 is a critical vulnerability in Cisco IOS XE Software with a CVSS score of 9.8. It involves improper neutralization of special…

Cisco command injection critical CVE-2026-20272

August 6, 2026