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[email protected]CVE-2020-24525

HistoryNov 12, 2020 - 7:15 p.m.

CVE-2020-24525

2020-11-1219:15:14

CWE-732

[email protected]

web.nvd.nist.gov

cve-2020-24525

intel nucs

firmware update

privilege escalation

nvd

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

Insecure inherited permissions in firmware update tool for some Intel® NUCs may allow an authenticated user to potentially enable escalation of privilege via local access.

Affected configurations

NVD

Node

intelnuc_8_mainstream-g_kit_nuc8i5inhMatch-

AND

intelnuc_8_mainstream-g_kit_nuc8i5inh_firmwareMatchinwhl357.0036

Node

intelnuc_8_mainstream-g_kit_nuc8i7inhMatch-

AND

intelnuc_8_mainstream-g_kit_nuc8i7inh_firmwareMatchinwhl357.0036

Node

intelnuc_8_mainstream-g_mini_pc_nuc8i5inhMatch-

AND

intelnuc_8_mainstream-g_mini_pc_nuc8i5inh_firmwareMatchinwhl357.0036

Node

intelnuc_8_mainstream-g_mini_pc_nuc8i7inhMatch-

AND

intelnuc_8_mainstream-g_mini_pc_nuc8i7inh_firmwareMatchinwhl357.0036

Node

intelnuc_8_pro_board_nuc8i3pnbMatch-

AND

intelnuc_8_pro_board_nuc8i3pnb_firmwareMatchpnwhl357.0037

Node

intelnuc_8_pro_kit_nuc8i3pnhMatch-

AND

intelnuc_8_pro_kit_nuc8i3pnh_firmwareMatchpnwhl357.0037

Node

intelnuc_8_pro_kit_nuc8i3pnkMatch-

AND

intelnuc_8_pro_kit_nuc8i3pnk_firmwareMatchpnwhl357.0037

Node

intelnuc_8_pro_mini_pc_nuc8i3pnkMatch-

AND

intelnuc_8_pro_mini_pc_nuc8i3pnk_firmwareMatchpnwhl357.0037

Node

intelnuc_8_rugged_kit_nuc8cchkr_firmwareMatchchaplcel.0049

AND

intelnuc_8_rugged_kit_nuc8cchkrMatch-

Node

intelnuc_9_pro_kit_nuc9v7qnx_firmwareMatchqncflx70.34

AND

intelnuc_9_pro_kit_nuc9v7qnxMatch-

Node

intelnuc_9_pro_kit_nuc9vxqnx_firmwareMatchqncflx70.34

AND

intelnuc_9_pro_kit_nuc9vxqnxMatch-

Node

intelnuc_board_h27002-400_firmwareMatchtybyt10h.86a

AND

intelnuc_board_h27002-400Match-

Node

intelnuc_board_h27002-401_firmwareMatchtybyt10h.86a

AND

intelnuc_board_h27002-401Match-

Node

intelnuc_board_h27002-402_firmwareMatchtybyt10h.86a

AND

intelnuc_board_h27002-402Match-

Node

intelnuc_board_h27002-404_firmwareMatchtybyt10h.86a

AND

intelnuc_board_h27002-404Match-

Node

intelnuc_board_h27002-500_firmwareMatchtybyt20h.86a

AND

intelnuc_board_h27002-500Match-

Node

intelnuc_board_nuc8cchb_firmwareMatchchaplcel.0049

AND

intelnuc_board_nuc8cchbMatch-

Node

intelnuc_kit_h26998-401_firmwareMatchtybyt10h.86a

AND

intelnuc_kit_h26998-401Match-

Node

intelnuc_kit_h26998-402_firmwareMatchtybyt10h.86a

AND

intelnuc_kit_h26998-402Match-

Node

intelnuc_kit_h26998-403_firmwareMatchtybyt10h.86a

AND

intelnuc_kit_h26998-403Match-

Node

intelnuc_kit_h26998-404_firmwareMatchtybyt10h.86a

AND

intelnuc_kit_h26998-404Match-

Node

intelnuc_kit_h26998-405_firmwareMatchtybyt10h.86a

AND

intelnuc_kit_h26998-405Match-

Node

intelnuc_kit_h26998-500_firmwareMatchtybyt20h.86a

AND

intelnuc_kit_h26998-500Match-

CPENameOperatorVersion
intel:nuc_8_mainstream-g_kit_nuc8i5inh_firmwareintel nuc 8 mainstream-g kit nuc8i5inh firmwareeqinwhl357.0036

CPE	Name	Operator	Version
intel:nuc_8_mainstream-g_kit_nuc8i5inh_firmware	intel nuc 8 mainstream-g kit nuc8i5inh firmware	eq	inwhl357.0036

CNA Affected

[
  {
    "product": "Intel(R) NUCs",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "See references"
      }
    ]
  }
]

References

seclists.org/fulldisclosure/2020/Nov/26

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00414

4.6 Medium

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

7.8 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

7.7 High

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

JSON

Related for CVE-2020-24525

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