title: Cisco IOS XE Software Command Injection Vulnerability
description: A vulnerability in Cisco IOS XE Software could allow an authenticated, local attacker to inject arbitrary commands that are executed with elevated privileges. The vulnerability is due to insufficient input validation of commands supplied by the user. An attacker could exploit this vulnerability by authenticating to a device and submitting crafted input to the affected commands. An exploit could allow the attacker to gain root privileges on the affected device.
problem types: CWE-78
affected:
{
product: Cisco IOS XE Software
vendor: Cisco
versions:
status: affected, version: 3.10.0S
status: affected, version: 3.10.1S
status: affected, version: 3.10.2S
status: affected, version: 3.10.3S
status: affected, version: 3.10.4S
status: affected, version: 3.10.5S
status: affected, version: 3.10.6S
status: affected, version: 3.10.2aS
status: affected, version: 3.10.2tS
status: affected, version: 3.10.7S
status: affected, version: 3.10.8S
status: affected, version: 3.10.8aS
status: affected, version: 3.10.9S
status: affected, version: 3.10.10S
status: affected, version: 3.11.1S
status: affected, version: 3.11.2S
status: affected, version: 3.11.0S
status: affected, version: 3.11.3S
status: affected, version: 3.11.4S
status: affected, version: 3.12.0S
status: affected, version: 3.12.1S
status: affected, version: 3.12.2S
status: affected, version: 3.12.3S
status: affected, version: 3.12.0aS
status: affected, version: 3.12.4S
status: affected, version: 3.13.0S
status: affected, version: 3.13.1S
status: affected, version: 3.13.2S
status: affected, version: 3.13.3S
status: affected, version: 3.13.4S
status: affected, version: 3.13.5S
status: affected, version: 3.13.2aS
status: affected, version: 3.13.0aS
status: affected, version: 3.13.5aS
status: affected, version: 3.13.6S
status: affected, version: 3.13.7S
status: affected, version: 3.13.6aS
status: affected, version: 3.13.6bS
status: affected, version: 3.13.7aS
status: affected, version: 3.13.8S
status: affected, version: 3.13.9S
status: affected, version: 3.13.10S
status: affected, version: 3.14.0S
status: affected, version: 3.14.1S
status: affected, version: 3.14.2S
status: affected, version: 3.14.3S
status: affected, version: 3.14.4S
status: affected, version: 3.15.0S
status: affected, version: 3.15.1S
status: affected, version: 3.15.2S
status: affected, version: 3.15.1cS
status: affected, version: 3.15.3S
status: affected, version: 3.15.4S
status: affected, version: 3.16.0S
status: affected, version: 3.16.1S
status: affected, version: 3.16.0aS
status: affected, version: 3.16.1aS
status: affected, version: 3.16.2S
status: affected, version: 3.16.2aS
status: affected, version: 3.16.0bS
status: affected, version: 3.16.0cS
status: affected, version: 3.16.3S
status: affected, version: 3.16.2bS
status: affected, version: 3.16.3aS
status: affected, version: 3.16.4S
status: affected, version: 3.16.4aS
status: affected, version: 3.16.4bS
status: affected, version: 3.16.4gS
status: affected, version: 3.16.5S
status: affected, version: 3.16.4cS
status: affected, version: 3.16.4dS
status: affected, version: 3.16.4eS
status: affected, version: 3.16.6S
status: affected, version: 3.16.5aS
status: affected, version: 3.16.5bS
status: affected, version: 3.16.7S
status: affected, version: 3.16.6bS
status: affected, version: 3.16.7aS
status: affected, version: 3.16.7bS
status: affected, version: 3.16.8S
status: affected, version: 3.17.0S
status: affected, version: 3.17.1S
status: affected, version: 3.17.2S
status: affected, version: 3.17.1aS
status: affected, version: 3.17.3S
status: affected, version: 3.17.4S
status: affected, version: 16.1.1
status: affected, version: 16.1.2
status: affected, version: 16.1.3
status: affected, version: 16.2.1
status: affected, version: 16.2.2
status: affected, version: 16.3.1
status: affected, version: 16.3.2
status: affected, version: 16.3.3
status: affected, version: 16.3.1a
status: affected, version: 16.3.4
status: affected, version: 16.3.5
status: affected, version: 16.3.5b
status: affected, version: 16.3.6
status: affected, version: 16.3.7
status: affected, version: 16.4.1
status: affected, version: 16.4.2
status: affected, version: 16.4.3
status: affected, version: 16.5.1
status: affected, version: 16.5.1a
status: affected, version: 16.5.1b
status: affected, version: 16.5.2
status: affected, version: 16.5.3
status: affected, version: 3.18.0aS
status: affected, version: 3.18.0S
status: affected, version: 3.18.1S
status: affected, version: 3.18.2S
status: affected, version: 3.18.3S
status: affected, version: 3.18.4S
status: affected, version: 3.18.0SP
status: affected, version: 3.18.1SP
status: affected, version: 3.18.1aSP
status: affected, version: 3.18.1gSP
status: affected, version: 3.18.1bSP
status: affected, version: 3.18.1cSP
status: affected, version: 3.18.2SP
status: affected, version: 3.18.1hSP
status: affected, version: 3.18.2aSP
status: affected, version: 3.18.1iSP
status: affected, version: 3.18.3SP
status: affected, version: 3.18.4SP
status: affected, version: 3.18.3aSP
status: affected, version: 3.18.3bSP
status: affected, version: 3.18.5SP
status: affected, version: 16.6.1
status: affected, version: 16.6.2
status: affected, version: 16.6.3
status: affected, version: 16.6.4
status: affected, version: 16.6.4s
status: affected, version: 16.6.4a
status: affected, version: 16.7.1
status: affected, version: 16.7.1a
status: affected, version: 16.7.1b
status: affected, version: 16.7.2
status: affected, version: 16.8.1
status: affected, version: 16.8.1a
status: affected, version: 16.8.1b
status: affected, version: 16.8.1s
status: affected, version: 16.8.1c
status: affected, version: 16.8.1d
status: affected, version: 16.8.2
status: affected, version: 16.8.1e
status: affected, version: 16.9.1
status: affected, version: 16.9.2
status: affected, version: 16.9.1a
status: affected, version: 16.9.1b
status: affected, version: 16.9.1s
status: affected, version: 16.9.1c
status: affected, version: 16.9.1d
status: affected, version: 16.9.2a
}
metrics:
cvssV3_0: [
attackComplexity: LOW
attackVector: LOCAL
availabilityImpact: HIGH
baseScore: 8.8
baseSeverity: HIGH
confidentialityImpact: HIGH
integrityImpact: HIGH
privilegesRequired: LOW
scope: CHANGED
userInteraction: NONE
vectorString: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
version: 3.0
]
exploits: The Cisco Product Security Incident Response Team (PSIRT) is not aware of any public announcements or malicious use of the vulnerability that is described in this advisory.