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IntelCVE-2021-33093

HistoryNov 17, 2021 - 7:15 p.m.

CVE-2021-33093

2021-11-1719:15:08

CWE-732

intel

web.nvd.nist.gov

cve-2021-33093

insecure permissions

intel nuc

privilege escalation

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

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

AI Score

7.7

Confidence

High

EPSS

Percentile

12.6%

JSON

Insecure inherited permissions in the installer for the Intel® NUC M15 Laptop Kit Serial IO driver pack before version 30.100.2104.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

Affected configurations

Nvd

Vulners

Node

intelnuc_m15_laptop_kit_serial_io_driver_packRange<30.100.2104.1

AND

intelnuc_m15_laptop_kit_lapbc510Match-

intelnuc_m15_laptop_kit_lapbc710Match-

VendorProductVersionCPE
intelnuc_m15_laptop_kit_serial_io_driver_pack*cpe:2.3:o:intel:nuc_m15_laptop_kit_serial_io_driver_pack:*:*:*:*:*:*:*:*
intelnuc_m15_laptop_kit_lapbc510-cpe:2.3:h:intel:nuc_m15_laptop_kit_lapbc510:-:*:*:*:*:*:*:*
intelnuc_m15_laptop_kit_lapbc710-cpe:2.3:h:intel:nuc_m15_laptop_kit_lapbc710:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
intel	nuc_m15_laptop_kit_serial_io_driver_pack	*	cpe:2.3:o:intel:nuc_m15_laptop_kit_serial_io_driver_pack::::::::
intel	nuc_m15_laptop_kit_lapbc510	-	cpe:2.3:h:intel:nuc_m15_laptop_kit_lapbc510:-:::::::*
intel	nuc_m15_laptop_kit_lapbc710	-	cpe:2.3:h:intel:nuc_m15_laptop_kit_lapbc710:-:::::::*

CNA Affected

[
  {
    "product": "Intel(R) NUC M15 Laptop Kit Serial IO driver pack",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "before version 30.100.2104.1"
      }
    ]
  }
]

References

www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00569.html

CVSS2

7.2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

7.8

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

AI Score

7.7

Confidence

High

EPSS

Percentile

12.6%

JSON

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