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Fencer Vulns
medium 6.7

CVE-2022-27229 json

Path transversal in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software before version 1.79.1.1 may allo…

published 2023-11-14 2 y ago modified 2026-06-17 4 mo ago also EUVD-2022-31738

cvss
6.7
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 11%
public exploits
0
none known

Summary

Path transversal in some Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software before version 1.79.1.1 may allow an authenticated user to potentially enable escalation of privilege via local access.

Patch / fix

  • intel nuc_hdmi_firmware_update_tool 1.79.1.1

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
2 y ago

Exploit prediction

0.21% chance of exploitation in the next 30 days, higher than 11% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 3.1 6.7 CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected products

  • n/a Intel(R) NUC Kits NUC7i3DN, NUC7i5DN, NUC7i7DN HDMI firmware update tool software
  • intel nuc_hdmi_firmware_update_tool
  • intel nuc_kit_nuc7i3dnhe
  • intel nuc_kit_nuc7i3dnke
  • intel nuc_kit_nuc7i5dnhe
  • intel nuc_kit_nuc7i5dnke
  • intel nuc_kit_nuc7i7dnhe
  • intel nuc_kit_nuc7i7dnke

Classification

Weakness
  • CWE-249 DEPRECATED: Often Misused: Path Manipulation
  • CWE-22 Improper Limitation of a Pathname to a Restricted Directory

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.