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cveDellCVE-2018-15774
HistoryDec 13, 2018 - 10:29 p.m.

CVE-2018-15774

2018-12-1322:29:00
CWE-863
dell
web.nvd.nist.gov
47
cve-2018-15774
dell
emc
idrac7
idrac8
idrac9
privilege escalation
vulnerability
redfish interface
nvd

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

8.8

Confidence

High

EPSS

0.001

Percentile

41.3%

Dell EMC iDRAC7/iDRAC8 versions prior to 2.61.60.60 and iDRAC9 versions prior to 3.20.21.20, 3.21.24.22, 3.21.26.22, and 3.23.23.23 contain a privilege escalation vulnerability. An authenticated malicious iDRAC user with operator privileges could potentially exploit a permissions check flaw in the Redfish interface to gain administrator access.

Affected configurations

Nvd
Vulners
Node
dellidrac7_firmwareRange<2.61.60.60
OR
dellidrac8_firmwareRange<2.61.60.60
OR
dellidrac9_firmwareRange<3.20.21.20
OR
dellidrac9_firmwareRange3.21.21.213.21.24.22
VendorProductVersionCPE
dellidrac7_firmware*cpe:2.3:o:dell:idrac7_firmware:*:*:*:*:*:*:*:*
dellidrac8_firmware*cpe:2.3:o:dell:idrac8_firmware:*:*:*:*:*:*:*:*
dellidrac9_firmware*cpe:2.3:o:dell:idrac9_firmware:*:*:*:*:*:*:*:*

CNA Affected

[
  {
    "product": "iDRAC",
    "vendor": "Dell EMC",
    "versions": [
      {
        "lessThan": "2.61.60.60",
        "status": "affected",
        "version": "iDRAC7",
        "versionType": "custom"
      },
      {
        "lessThan": "2.61.60.60",
        "status": "affected",
        "version": "iDRAC8",
        "versionType": "custom"
      },
      {
        "changes": [
          {
            "at": "3.21.24.22",
            "status": "unaffected"
          },
          {
            "at": "3.21.26.22",
            "status": "unaffected"
          }
        ],
        "lessThan": "3.20.21.20",
        "status": "affected",
        "version": "iDRAC9",
        "versionType": "custom"
      },
      {
        "lessThan": "3.23.23.23",
        "status": "affected",
        "version": "iDRAC9",
        "versionType": "custom"
      }
    ]
  }
]

CVSS2

6.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AI Score

8.8

Confidence

High

EPSS

0.001

Percentile

41.3%

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