CVE-2026-20270 | Cisco IOS XE Software up to 26.1.1a calculation

August 5, 2026 Yanac

A vulnerability labeled as very critical has been found in Cisco IOS XE Software. Affected by this vulnerability is an unknown functionality. The manipulation results in incorrect calculation.

This vulnerability was named CVE-2026-20270. The attack may be performed from remote. There is no available exploit.

The affected component should be upgraded.VulDB Recent EntriesRead More