CVE-2019-1608
7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
6.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to execute arbitrary commands on the underlying operating system of an affected device. The vulnerability is due to insufficient validation of arguments passed to certain CLI commands. An attacker could exploit this vulnerability by including malicious input as the argument of an affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with elevated privileges. An attacker would need valid administrator credentials to exploit this vulnerability. MDS 9000 Series Multilayer Switches are affected in versions prior to 6.2(27), 8.1(1b), and 8.3(1). Nexus 7000 and 7700 Series Switches are affected in versions prior to 6.2(22), 7.3(3)D1(1), and 8.2(3).
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| cisco:nx-os | cisco nx-os | lt | 8.3\(1\) |
CNA Affected
[
{
"product": "MDS 9000 Series Multilayer Switches",
"vendor": "Cisco",
"versions": [
{
"lessThan": "6.2(27)",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "8.1(1b)",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "8.3(1)",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Nexus 7000 and 7700 Series Switches",
"vendor": "Cisco",
"versions": [
{
"lessThan": "6.2(22)",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "7.3(3)D1(1)",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
},
{
"lessThan": "8.2(3)",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]Related
7.2 High
CVSS2
Attack Vector
LOCAL
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:L/AC:L/Au:N/C:C/I:C/A:C
6.7 Medium
CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
6.5 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%