Friday, 10 July 2026

Cisco releases security updates for multiple products

Cisco has released security updates to address vulnerabilities in multiple Cisco products.

Cisco has released patches to fix several vulnerabilities in Cisco SD-WAN, Cisco Catalyst SD-WAN Controller, Cisco Catalyst SD-WAN Manager Software, Cisco Nexus 3600 Platform, Cisco Nexus 9500-R, Cisco Nexus 9000 Series Fabric Switches in ACI Mode, Cisco NX-OS, Cisco UCS Manager, Cisco FXOS Software, Cisco Application Policy Infrastructure Controller, Cisco Secure Web Appliance, Cisco Unified Communications Manager, Cisco Unified Communications Manager Session Management Edition, Cisco Unified Communications Manager IM & Presence Service, Cisco Unity Connection, Cisco Webex Calling Dedicated Instance, Cisco TelePresence Collaboration Endpoint, Cisco RoomOS, HTTP Multipurpose Internet Mail Extensions, Distributed Computing Environment Remote Procedure Call, Cisco Meeting Management, Cisco Prime Infrastructure and Cisco Evolved Programmable Network Manager.

An attacker could exploit some of these vulnerabilities to trigger elevation of privilege, arbitrary code execution, security restriction bypass, sensitive information disclosure, cross-site scripting, execute arbitrary commands with root privileges and denial of service condition on an affected system.

Details on all of the addressed vulnerabilities are available on Cisco’s security portal – cisco.com

27 February 2026

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