CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/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 overwrite arbitrary files in the underlying file system. This vulnerability is due to insufficient validation of the parameters of a specific CLI command. An attacker could exploit this vulnerability by issuing that command with specific parameters. A successful exploit could allow the attacker to overwrite the content of any arbitrary file that resides on the underlying host file system.
Vendor | Product | Version | CPE |
---|---|---|---|
cisco | ios_xe | 16.11.1 | cpe:2.3:o:cisco:ios_xe:16.11.1:*:*:*:*:*:*:* |
cisco | ios_xe | 16.11.1a | cpe:2.3:o:cisco:ios_xe:16.11.1a:*:*:*:*:*:*:* |
cisco | ios_xe | 16.11.1b | cpe:2.3:o:cisco:ios_xe:16.11.1b:*:*:*:*:*:*:* |
cisco | ios_xe | 16.11.1c | cpe:2.3:o:cisco:ios_xe:16.11.1c:*:*:*:*:*:*:* |
cisco | ios_xe | 16.11.1s | cpe:2.3:o:cisco:ios_xe:16.11.1s:*:*:*:*:*:*:* |
cisco | ios_xe | 16.11.2 | cpe:2.3:o:cisco:ios_xe:16.11.2:*:*:*:*:*:*:* |
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:*:*:*:*:*:*:* |
[
{
"product": "Cisco IOS XE Software",
"vendor": "Cisco",
"versions": [
{
"status": "affected",
"version": "n/a"
}
]
}
]
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:N/I:C/A:C
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H
AI Score
Confidence
High
EPSS
Percentile
5.1%