CVE-2020-24525

CVSS V2 Medium 4.6 CVSS V3 High 7.8
Description
Insecure inherited permissions in firmware update tool for some Intel(R) NUCs may allow an authenticated user to potentially enable escalation of privilege via local access.
Overview
  • CVE ID
  • CVE-2020-24525
  • Assigner
  • secure@intel.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-11-12T19:15:14
  • Last Modified Date
  • 2021-07-21T11:39:23
Weakness Enumerations
CWE URL
CWE-732 http://cwe.mitre.org/data/definitions/732.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:intel:nuc_8_mainstream-g_kit_nuc8i5inh_firmware:inwhl357.0036:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_mainstream-g_kit_nuc8i5inh:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_8_mainstream-g_kit_nuc8i7inh_firmware:inwhl357.0036:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_mainstream-g_kit_nuc8i7inh:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_8_mainstream-g_mini_pc_nuc8i5inh_firmware:inwhl357.0036:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_mainstream-g_mini_pc_nuc8i5inh:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_8_mainstream-g_mini_pc_nuc8i7inh_firmware:inwhl357.0036:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_mainstream-g_mini_pc_nuc8i7inh:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_8_pro_board_nuc8i3pnb_firmware:pnwhl357.0037:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_pro_board_nuc8i3pnb:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_8_pro_kit_nuc8i3pnh_firmware:pnwhl357.0037:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_pro_kit_nuc8i3pnh:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_8_pro_kit_nuc8i3pnk_firmware:pnwhl357.0037:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_pro_kit_nuc8i3pnk:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_8_pro_mini_pc_nuc8i3pnk_firmware:pnwhl357.0037:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_pro_mini_pc_nuc8i3pnk:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_8_rugged_kit_nuc8cchkr_firmware:chaplcel.0049:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_8_rugged_kit_nuc8cchkr:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_9_pro_kit_nuc9v7qnx_firmware:qncflx70.34:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_9_pro_kit_nuc9v7qnx:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_9_pro_kit_nuc9vxqnx_firmware:qncflx70.34:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_9_pro_kit_nuc9vxqnx:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_board_h27002-400_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_board_h27002-400:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_board_h27002-401_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_board_h27002-401:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_board_h27002-402_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_board_h27002-402:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_board_h27002-404_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_board_h27002-404:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_board_h27002-500_firmware:tybyt20h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_board_h27002-500:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_board_nuc8cchb_firmware:chaplcel.0049:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_board_nuc8cchb:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_kit_h26998-401_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_kit_h26998-401:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_kit_h26998-402_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_kit_h26998-402:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_kit_h26998-403_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_kit_h26998-403:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_kit_h26998-404_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_kit_h26998-404:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_kit_h26998-405_firmware:tybyt10h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_kit_h26998-405:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:intel:nuc_kit_h26998-500_firmware:tybyt20h.86a:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:intel:nuc_kit_h26998-500:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:L/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • LOCAL
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.6
  • Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • LOCAL
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 7.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 1.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00414 Vendor Advisory
http://seclists.org/fulldisclosure/2020/Nov/26 Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-24525
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-24525
History
Created Old Value New Value Data Type Notes
2022-05-10 07:03:52 Added to TrackCVE
2022-12-05 16:45:53 2020-11-12T19:15Z 2020-11-12T19:15:14 CVE Published Date updated
2022-12-05 16:45:53 2021-07-21T11:39:23 CVE Modified Date updated
2022-12-05 16:45:53 Analyzed Vulnerability Status updated