High severity · published Nov 11, 2022
CVE-2022-37345
Improper authentication in BIOS firmware[A1] for some Intel(R) NUC Kits before version RY0386 may allow an authenticated user to potentially enable escalation of privilege via…
7.8
CVSS
0.2%
EPSS
No
On KEV
Description
Improper authentication in BIOS firmware[A1] for some Intel(R) NUC Kits before version RY0386 may allow an authenticated user to potentially enable escalation of privilege via local access.
CVSS vector
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Attack vector
Local
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 5% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
IN
Intel(R) NUC Kits ·
before version RY0386 · source: vendor
NK
Nuc Kit Nuc5i3ryh Firmware · Intel
before ry0386 · source: NVD
NK
Nuc Kit Nuc5i3ryhs Firmware · Intel
before ry0386 · source: NVD
NK
Nuc Kit Nuc5i3ryhsn Firmware · Intel
before ry0386 · source: NVD
NK
Nuc Kit Nuc5i3ryk Firmware · Intel
before ry0386 · source: NVD
NK
Nuc Kit Nuc5i5ryh Firmware · Intel
before ry0386 · source: NVD
NK
Nuc Kit Nuc5i5ryhs Firmware · Intel
before ry0386 · source: NVD
NK
Nuc Kit Nuc5i5ryk Firmware · Intel
before ry0386 · source: NVD
NK
Nuc Kit Nuc5i7ryh Firmware · Intel
before ry0386 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2022-37345
CVE.org
https://www.cve.org/CVERecord?id=CVE-2022-37345
Patch
https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00752.html
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