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CVE-2022-26024

HIGH
7.8
CVSS Score
Published: November 11, 2022 at 03:49 PM UTC
Updated: June 17, 2026 at 04:34 AM UTC
23 products affected across 1 vendorNUC7I7DNKE FirmwareNUC7I5DNKE FirmwareNUC7I3DNHE Firmware

Using Intel(R) NUC HDMI Firmware Update Tool for NUC7i3DN, NUC7i5DN and NUC7i7DN by N/A?

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Severity
HIGH7.8
Exploit prediction
EPSS 0.1%
SSVC
No known exploit

Description

Improper access control in the Intel(R) NUC HDMI Firmware Update Tool for NUC7i3DN, NUC7i5DN and NUC7i7DN before version 1.78.2.0.7 may allow an authenticated user to potentially enable escalation of privilege via local access.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

NUC7I3DNBE Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i3dnbe (same device)
NUC7I3DNHE Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i3dnhe (same device)
NUC7I3DNHNC Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i3dnhnc (same device)
NUC7I3DNKE Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i3dnke (same device)
NUC7I3DNKTC Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i3dnktc (same device)
NUC7I5DNBE Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i5dnbe (same device)
NUC7I5DNHE Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i5dnhe (same device)
NUC7I5DNKE Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i5dnke (same device)
NUC7I7DNBE Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i7dnbe (same device)
NUC7I7DNHE Firmware· Intel
95%
v < 1.78.2.0.7
Affected range stops below 1.78.2.0.7, so it looks safe — our inference, not a vendor statement
intel-nuc7i7dnhe (same device)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

Patch and advisory references

References (1)

Vendor Advisory
Source: [email protected]
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00689.html

SSVC — Action Prioritization

SSVCNo known exploitNot automatableTotal impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

7.8HIGH[email protected]
Attack Vector
LOCAL
Complexity
LOW
Privileges
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality
HIGH
Integrity
HIGH
Availability
HIGH
Vector?

Quick Info

StatusMODIFIED
CWE
NVD-CWE-OtherCWE-281

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