CVE-2023-22356
MEDIUM
4.4
CVSS Score
Published: August 11, 2023 at 02:37 AM UTC
Updated: June 17, 2026 at 05:35 AM UTC
423 products affected across 1 vendorNuc 11 Performance Kit NUC11PAHI5 FirmwareNuc 11 Performance Kit NUC11PAHI3 FirmwareNuc 11 Compute Element CM11EBI38W Firmware
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Severity
MEDIUM4.4
Exploit prediction
EPSS 0.2%
SSVC
No known exploit
Description
Improper initialization in some Intel(R) NUC BIOS firmware may allow a privileged user to potentially enable information disclosure via local access.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
All versions
intel-nuc-11-compute-element-cm11ebc4w (same device)
All versions
intel-nuc-11-compute-element-cm11ebi38w (same device)
All versions
intel-nuc-11-compute-element-cm11ebi58w (same device)
All versions
intel-nuc-11-compute-element-cm11ebi716w (same device)
All versions
intel-nuc-11-performance-kit-nuc11pahi3 (same device)
All versions
intel-nuc-11-performance-kit-nuc11pahi30z (same device)
All versions
intel-nuc-11-performance-kit-nuc11pahi5 (same device)
All versions
intel-nuc-11-performance-kit-nuc11pahi50z (same device)
All versions
intel-nuc-11-performance-kit-nuc11pahi7 (same device)
All versions
intel-nuc-11-performance-kit-nuc11pahi70z (same device)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
PatchVendor Advisory
Source: [email protected]
http://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00917.htmlSSVC — Action Prioritization
SSVCNo known exploitNot automatablePartial impact
SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.
CVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- HIGH
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-665
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