Cisco security advisory (AV26-1020)

Reported by Canadian Centre for Cyber Security

Summary by Cyber Security News8 Oct 2026, 16:49 CET

About this summary. This is a short excerpt from the description that Canadian Centre for Cyber Security published with its article. Cyber Security News did not report or verify the underlying story. Read the original: https://cyber.gc.ca/en/alerts-advisories/cisco-security-advisory-av26-1020

Serial number: AV26-1020 Date: October 8, 2026 As of October 7, 2026, Cisco is affected by vulnerabilities in the following products: Cisco Nexus 3000 Series Switches Multiple versions and models Cisco Nexus 9000 Series Switches Multiple versions and models UCS 6300 Series Fabric Interconnect Prior to 4.3(6.260049) Meraki Campus Gateways Prior to 32.2.5 (late Oct 2026) Prior to 33.1.4 (mid-Nov 2026) Meraki MG Cellular Gateways Prior to 26.1.4 Meraki MR Wireless Access Points…

Read the full article at Canadian Centre for Cyber Security →

Source attribution: headline and facts are from Canadian Centre for Cyber Security (cyber.gc.ca). Summary method: excerpt of the source description. See our source attribution policy.

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