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High severity7.8NVD Advisory· Published Nov 17, 2021· Updated Jun 17, 2026

CVE-2021-33089

CVE-2021-33089

Description

Improper access control in the software installer for the Intel(R) NUC HDMI Firmware Update Tool for NUC8i3BE, NUC8i5BE, NUC8i7BE before version 1.78.4.0.4 may allow an authenticated user to potentially enable escalation of privilege via local access.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

3
  • Intel/Nuc Hdmi Firmware Update Tool2 versions
    cpe:2.3:a:intel:nuc_hdmi_firmware_update_tool:*:*:*:*:*:*:*:*+ 1 more
    • cpe:2.3:a:intel:nuc_hdmi_firmware_update_tool:*:*:*:*:*:*:*:*range: <1.78.4.0.4
    • (no CPE)range: <1.78.4.0.4
  • Intel/NUC HDMI Firmware Update Tool for NUC8i3BE, NUC8i5BE, NUC8i7BEdescription

Patches

Vulnerability mechanics

References

1

News mentions

0

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