VDB-213514 · CVE-2022-36370 · intel-sa-00752

Intel NUC Board/NUC Kit prior MYi30060 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.
7.1	$0-$5k	0.00

A vulnerability was found in Intel NUC Board and NUC Kit (Forum Software). It has been declared as critical. This vulnerability affects an unknown function. The manipulation with an unknown input leads to a improper authentication vulnerability. The CWE definition for the vulnerability is CWE-287. When an actor claims to have a given identity, the software does not prove or insufficiently proves that the claim is correct. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Improper authentication in BIOS firmware for some Intel(R) NUC Boards and Intel(R) NUC Kits before version MYi30060 may allow a privileged user to potentially enable escalation of privilege via local access.

The weakness was shared 11/12/2022 as intel-sa-00752. The advisory is available at intel.com. This vulnerability was named CVE-2022-36370 since 07/24/2022. The technical details are unknown and an exploit is not available. The structure of the vulnerability defines a possible price range of USD $0-$5k at the moment (estimation calculated on 12/17/2022).

Upgrading to version MYi30060 eliminates this vulnerability.

Productinfo

Type

Forum Software

Vendor

Intel

Name

License

commercial

CPE 2.3info

CPE 2.2info

CVSSv3info

VulDB Meta Base Score: 7.2
VulDB Meta Temp Score: 7.1

VulDB Base Score: 6.4
VulDB Temp Score: 6.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔒

CNA Base Score: 7.5
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
ATT&CK: Unknown

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 Board/NUC Kit MYi30060

Timelineinfo

07/24/2022 CVE reserved
11/12/2022 +111 days Advisory disclosed
11/12/2022 +0 days VulDB entry created
12/17/2022 +35 days VulDB last update

Sourcesinfo

Vendor: intel.com

Advisory: intel-sa-00752
Status: Confirmed

CVE: CVE-2022-36370 (🔒)

Entryinfo

Created: 11/12/2022 03:06 PM
Updated: 12/17/2022 11:13 AM
Changes: 11/12/2022 03:06 PM (50), 12/17/2022 11:13 AM (12)
Complete: 🔍