VDB-213521 · CVE-2022-37345 · intel-sa-00752

Intel NUC Kit 1.1/22.40/MYi30060 BIOS Firmware improper authentication

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.6	$0-$5k	0.00

Summaryinfo

A vulnerability was found in Intel NUC Kit. It has been rated as critical. Affected by this vulnerability is an unknown functionality of the component BIOS Firmware. The manipulation leads to improper authentication. This vulnerability is documented as CVE-2022-37345. The attack needs to be performed locally. There is not any exploit available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Intel NUC Kit and classified as critical. This issue affects an unknown function of the component BIOS Firmware. The manipulation with an unknown input leads to a improper authentication vulnerability. Using CWE to declare the problem leads to CWE-287. When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

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.

The weakness was released 11/12/2022 as intel-sa-00752. The advisory is shared at intel.com. The identification of this vulnerability is CVE-2022-37345 since 08/04/2022. Neither technical details nor an exploit are publicly available.

Upgrading to version RY0386 eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Intel

Name

NUC Kit

Version

License

commercial

Website

Vendor: https://www.intel.com/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.7
VulDB Meta Temp Score: 7.6

VulDB Base Score: 7.4
VulDB Temp Score: 7.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector (Intel Corporation): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper authentication
CWE: CWE-287
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: NUC Kit RY0386

Timelineinfo

08/04/2022 🔍
11/12/2022 +100 days 🔍
11/12/2022 +0 days 🔍
02/06/2025 +817 days 🔍

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00752
Status: Confirmed

CVE: CVE-2022-37345 (🔍)
GCVE (CVE): GCVE-0-2022-37345
GCVE (VulDB): GCVE-100-213521

Entryinfo

Created: 11/12/2022 15:16
Updated: 02/06/2025 10:12
Changes: 11/12/2022 15:16 (50), 12/17/2022 12:08 (12), 02/06/2025 10:12 (16)
Complete: 🔍
Cache ID: 216::103