CVE-2023-22312

highpriority · track · 31EPSS 0.002 · 5 %ileDEEUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

0.16% (5th) EPSS

CVSS 7.8 · high

Is it mine?

48 products

Check your exposure

Who says so?

4 sources

cnnvd · enisa_euvd · cert_bund · nvd

EPSS · scored 2026-10-27

Improper access control for some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable escalation of privilege via local access.

cvss

Technical severity, 0–10. One row per scoring source.

7.8

010

base score 0–10 · higher = more severe · hover a vector to decode

v3.17.8highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:Hprimary · NVD / NIST USexploitability 1.8 · impact 5.9

v3.17.2highCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:Hsecondary · ENISA EU

v3.17.2highCVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:C/C:H/I:H/A:Hsecondary · secure@intel.comexploitability 0.6 · impact 6

v3.17.1highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:Usecondary · CVSS-BT (t0sche)

ssvc

A stakeholder decision — act, attend, or track — from exploitation and impact.

Exploitation: none · Automatable: no · Technical Impact: totalcoordinatorcisa_ssvcUS

weaknesses

The CWE weakness classes this flaw belongs to.

CWE-284US

affected products (48)

Products and version ranges known to be affected.

Intel BIOSall versionscert_bundDEcpe:/h:intel:bios:-
Intel BIOS Update Softwareall versionscert_bundDEcpe:/h:intel:bios:update_software
Intel Driver and Support Assistant NUC Laptop Element Softwareall versionscert_bundDEcpe:/a:intel:driver_%26_support_assistant:nuc_laptop_element_software
Intel Driver and Support Assistant NUC Pro Software Suiteall versionscert_bundDEcpe:/a:intel:driver_%26_support_assistant:nuc_pro_software_suite
Intel Driver and Support Assistant NUC Software Studio Service Installerall versionscert_bundDEcpe:/a:intel:driver_%26_support_assistant:nuc_software_studio_service_installer
Intel Firmware HDMI Update Tool for NUCall versionscert_bundDEcpe:/a:intel:firmware:hdmi_update_tool_for_nuc
n/a Intel(R) NUC BIOS firmware≤ See referencesenisa_euvdEU
intel lapkc51e firmware< kctgl357.0044nvdUScpe:2.3:o:intel:lapkc51e_firmware:*:*:*:*:*:*:*:*
intel lapkc71e firmware< kctgl357.0044nvdUScpe:2.3:o:intel:lapkc71e_firmware:*:*:*:*:*:*:*:*
intel lapkc71f firmware< kctgl357.0044nvdUScpe:2.3:o:intel:lapkc71f_firmware:*:*:*:*:*:*:*:*
intel nuc 11 compute element cm11ebc4w firmware< ebtgl357.0071nvdUScpe:2.3:o:intel:nuc_11_compute_element_cm11ebc4w_firmware:*:*:*:*:*:*:*:*
intel nuc 11 compute element cm11ebi38w firmware< ebtgl357.0071nvdUScpe:2.3:o:intel:nuc_11_compute_element_cm11ebi38w_firmware:*:*:*:*:*:*:*:*
intel nuc 11 compute element cm11ebi58w firmware< ebtgl357.0071nvdUScpe:2.3:o:intel:nuc_11_compute_element_cm11ebi58w_firmware:*:*:*:*:*:*:*:*
intel nuc 11 compute element cm11ebi716w firmware< ebtgl357.0071nvdUScpe:2.3:o:intel:nuc_11_compute_element_cm11ebi716w_firmware:*:*:*:*:*:*:*:*
intel nuc 11 enthusiast kit nuc11phki7c firmware< phtgl579.0071nvdUScpe:2.3:o:intel:nuc_11_enthusiast_kit_nuc11phki7c_firmware:*:*:*:*:*:*:*:*
intel nuc 11 enthusiast mini pc nuc11phki7caa firmware< phtgl579.0071nvdUScpe:2.3:o:intel:nuc_11_enthusiast_mini_pc_nuc11phki7caa_firmware:*:*:*:*:*:*:*:*
intel nuc 11 performance kit nuc11pahi3 firmware< patgl357.0050nvdUScpe:2.3:o:intel:nuc_11_performance_kit_nuc11pahi3_firmware:*:*:*:*:*:*:*:*
intel nuc 11 performance kit nuc11pahi30z firmware< patgl357.0050nvdUScpe:2.3:o:intel:nuc_11_performance_kit_nuc11pahi30z_firmware:*:*:*:*:*:*:*:*
intel nuc 11 performance kit nuc11pahi5 firmware< patgl357.0050nvdUScpe:2.3:o:intel:nuc_11_performance_kit_nuc11pahi5_firmware:*:*:*:*:*:*:*:*
intel nuc 11 performance kit nuc11pahi50z firmware< patgl357.0050nvdUScpe:2.3:o:intel:nuc_11_performance_kit_nuc11pahi50z_firmware:*:*:*:*:*:*:*:*

showing 20 of 48

advisories (1)

Vendor and ecosystem advisories describing this.

WID-SEC-W-2023-1173Intel NUC: Mehrere SchwachstellenDeutsch2023-05-09csaf · cert_bundDE
Ein lokaler Angreifer kann mehrere Schwachstellen in Intel BIOS, Intel Firmware und Intel Driver and Support Assistant von NUC Systemen ausnutzen, um seine Privilegien zu erhöhen, vertrauliche Informationen offenzulegen und einen Denial-of-Service-Zustand zu verursachen

also known as (3)

Other names and identifiers for this entity.

sources

Which sources assert this record, and when.

cnnvd enisa_euvd cert_bund nvd NVD CVE.org MITRE

published 2023-05-10modified 2026-06-17

references (5)

External citations — patches, advisories, analysis.

scry

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