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[email protected]CVE-2021-33164

HistoryNov 11, 2022 - 4:15 p.m.

CVE-2021-33164

2022-11-1116:15:11

[email protected]

web.nvd.nist.gov

507

bios firmware

intel nucs

access control

cve-2021-33164

privilege escalation

8.2 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

12.7%

JSON

Improper access control in BIOS firmware for some Intel® NUCs before version INWHL357.0046 may allow a privileged user to potentially enable escalation of privilege via local access.

Affected configurations

NVD

Node

intelnuc_8_mainstream-g_kit_nuc8i7inh_firmwareRange<inwhl357.0046

AND

intelnuc_8_mainstream-g_kit_nuc8i7inhMatch-

Node

intelnuc_8_mainstream-g_mini_pc_nuc8i7inh_firmwareRange<inwhl357.0046

AND

intelnuc_8_mainstream-g_mini_pc_nuc8i7inhMatch-

Node

intelnuc_8_mainstream-g_kit_nuc8i5inh_firmwareRange<inwhl357.0046

AND

intelnuc_8_mainstream-g_kit_nuc8i5inhMatch-

Node

intelnuc_8_mainstream-g_mini_pc_nuc8i5inh_firmwareRange<inwhl357.0046

AND

intelnuc_8_mainstream-g_mini_pc_nuc8i5inhMatch-

CPENameOperatorVersion
intel:nuc_8_mainstream-g_kit_nuc8i7inh_firmwareintel nuc 8 mainstream-g kit nuc8i7inh firmwareltinwhl357.0046

CPE	Name	Operator	Version
intel:nuc_8_mainstream-g_kit_nuc8i7inh_firmware	intel nuc 8 mainstream-g kit nuc8i7inh firmware	lt	inwhl357.0046

CNA Affected

[
  {
    "vendor": "n/a",
    "product": "Intel(R) NUCs",
    "versions": [
      {
        "version": "before version INWHL357.0046",
        "status": "affected"
      }
    ],
    "defaultStatus": "unaffected"
  }
]