Nuc Kit Nuc8I7Hnk Firmware
CVE-2023-22356
MEDIUM
Improper Initialization (CWE-665)
2023-08-11
secure@intel.com
Information Disclosure
Intel
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4.4
CVSS 3.1 · NVD
Share
Severity by source
NVD
PRIMARY
4.4
MEDIUM
AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
Attack Vector
Local
Attack Complexity
Low
Privileges Required
High
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None
Lifecycle Timeline
1
CVE Published
Aug 11, 2023 - 03:15 nvd
MEDIUM 4.4
DescriptionNVD
Improper initialization in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.
AnalysisAI
Improper initialization in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access. Rated medium severity (CVSS 4.4), this vulnerability is low attack complexity.
Technical ContextAI
This vulnerability is classified under CWE-665. Improper initialization in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access. Affected products include: Intel Nuc 7 Enthusiast Nuc7I7Bnkq Firmware, Intel Nuc 7 Enthusiast Nuc7I7Bnhxg Firmware, Intel Nuc Kit Nuc7I7Dnhe Firmware, Intel Nuc Kit Nuc7I7Dnke Firmware, Intel Nuc Board Nuc7I7Dnbe Firmware.
RemediationAI
A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
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Same weakness CWE-665 – Improper Initialization
View allSame technique Information Disclosure
View allShare
External POC / Exploit Code
Leaving vuln.today
Destination URL
POC code from unknown sources may be malicious, contain backdoors, or be fake.
Always review and test exploit code in a safe, isolated environment (VM/sandbox).
Verify the source reputation and cross-reference with known databases (Exploit-DB, GitHub Security).