CVE-2026-20267

Name of the Vulnerable Software and Affected Versions Cisco IOS XE Software (affected versions not specified)

Description Improper access control issues were identified during an internal security review. These issues fall under the Common Weakness Enumeration (CWE) Pillar CWE-284, which refers to improper access control, occurring when a software restriction is bypassed or missing, allowing unauthorized access to resources.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.