CVE-2018-1250
4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.1 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
46.9%
Dell EMC Unity and UnityVSA versions prior to 4.3.1.1525703027 contains an Authorization Bypass vulnerability. A remote authenticated user could potentially exploit this vulnerability to read files in NAS server by directly interacting with certain APIs of Unity OE, bypassing Role-Based Authorization control implemented only in Unisphere GUI.
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| dell:emc_unity_firmware | dell emc unity firmware | lt | 4.3.1.1525703027 |
CNA Affected
[
{
"product": "Dell EMC Unity",
"vendor": "Dell EMC",
"versions": [
{
"lessThan": "4.3.1.1525703027",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
},
{
"product": "Dell EMC UnityVSA",
"vendor": "Dell EMC",
"versions": [
{
"lessThan": "4.3.1.1525703027",
"status": "affected",
"version": "unspecified",
"versionType": "custom"
}
]
}
]References
Related
4 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
SINGLE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:L/Au:S/C:P/I:N/A:N
6.5 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
NONE
Availability Impact
NONE
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
6.1 Medium
AI Score
Confidence
High
0.001 Low
EPSS
Percentile
46.9%