Cisco warns CVE-2026-20127 (CVSS 10.0) in SD-WAN is exploited since 2023 to gain admin access; CISA adds it to KEV and ...

Cisco has fixed critical SD-WAN vManage and HyperFlex HX software security flaws that could enable remote attackers to execute commands as root or create rogue admin accounts. The company also issued ...

Cisco is warning that a critical authentication bypass vulnerability in Cisco Catalyst SD-WAN, tracked as CVE-2026-20127, was ...

American networking giant Cisco has released a patch that prevents threat actors from remotely stealing credentials from Umbrella Virtual Appliance (VA) administrators. According to a security ...

Cisco also has patched a vulnerability in its TelePresence VX Clinical Assistant video conferencing system for health care environments. The fix closes a hole that enabled an attacker to login to the ...