CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
5.1%
A vulnerability in the CLI of Cisco IOS XE SD-WAN Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system as the root user. The attacker must be authenticated on the affected device as a low-privileged user to exploit this vulnerability. This vulnerability is due to insufficient validation of user-supplied input. An attacker could exploit this vulnerability by injecting arbitrary commands to a file as a lower-privileged user. The commands are then executed on the device by the root user. A successful exploit could allow the attacker to execute arbitrary commands as the root user.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios_xe | 3.15.1xbs | cpe:2.3:o:cisco:ios_xe:3.15.1xbs:*:*:*:*:*:*:* |
cisco | ios_xe | 3.15.2xbs | cpe:2.3:o:cisco:ios_xe:3.15.2xbs:*:*:*:*:*:*:* |
cisco | ios_xe | 16.12.1 | cpe:2.3:o:cisco:ios_xe:16.12.1:*:*:*:*:*:*:* |
cisco | ios_xe | 16.12.1a | cpe:2.3:o:cisco:ios_xe:16.12.1a:*:*:*:*:*:*:* |
cisco | ios_xe | 16.12.1c | cpe:2.3:o:cisco:ios_xe:16.12.1c:*:*:*:*:*:*:* |
cisco | ios_xe | 16.12.1s | cpe:2.3:o:cisco:ios_xe:16.12.1s:*:*:*:*:*:*:* |
cisco | ios_xe | 16.12.1t | cpe:2.3:o:cisco:ios_xe:16.12.1t:*:*:*:*:*:*:* |
cisco | ios_xe | 16.12.1w | cpe:2.3:o:cisco:ios_xe:16.12.1w:*:*:*:*:*:*:* |
cisco | ios_xe | 16.12.1x | cpe:2.3:o:cisco:ios_xe:16.12.1x:*:*:*:*:*:*:* |
cisco | ios_xe | 16.12.1y | cpe:2.3:o:cisco:ios_xe:16.12.1y:*:*:*:*:*:*:* |
[
{
"product": "Cisco IOS XE Software",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
CVSS2
Attack Vector
LOCAL
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:M/Au:N/C:C/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
5.1%