CVE-2021-1381

A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker with high privileges or an unauthenticated attacker with physical access to the device to open a debugging console. The vulnerability is due to insufficient command authorization restrictions. An attacker could exploit this vulnerability by running commands on the hardware platform to open a debugging console. A successful exploit could allow the attacker to access a debugging console.

• cisco ios xe 16.11.1 • cisco ios xe 16.11.1a • cisco ios xe 16.11.1b • cisco ios xe 16.11.1c • cisco ios xe 16.11.1s • cisco ios xe 16.11.2 • cisco ios xe 16.12.1 • cisco ios xe 16.12.1a • cisco ios xe 16.12.1c • cisco ios xe 16.12.1s • cisco ios xe 16.12.1t • cisco ios xe 16.12.1w • cisco ios xe 16.12.1x • cisco ios xe 16.12.1y • cisco ios xe 16.12.1z • cisco ios xe 16.12.1za • cisco ios xe 16.12.2 • cisco ios xe 16.12.2a • cisco ios xe 16.12.2s • cisco ios xe 16.12.2t • cisco ios xe 16.12.3 • cisco ios xe 16.12.3a • cisco ios xe 16.12.3s • cisco ios xe 16.12.4 • cisco ios xe 16.12.4a • cisco ios xe 17.1.1 • cisco ios xe 17.1.1a • cisco ios xe 17.1.1s • cisco ios xe 17.1.1t • cisco ios xe 17.1.2 • cisco ios xe 17.2.1 • cisco ios xe 17.2.1a • cisco ios xe 17.2.1r • cisco ios xe 17.2.1v • cisco ios xe 17.2.2 • cisco ios xe 17.2.3