Intel NUC 10 prior FNCML357.0053 BIOS Firmware access control
CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
7.1 | $0-$5k | 0.00 |
A vulnerability, which was classified as critical, was found in Intel NUC 10. This affects an unknown code block of the component BIOS Firmware Handler. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:
Improper access control in BIOS firmware for some Intel(R) NUC 10 Performance Kits and Intel(R) NUC 10 Performance Mini PCs before version FNCML357.0053 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. It is possible to read the advisory at intel.com. This vulnerability is uniquely identified as CVE-2022-36789 since 08/04/2022. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.
Upgrading to version FNCML357.0053 eliminates this vulnerability.
Product
Vendor
Name
License
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 7.2VulDB 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): 🔍
CVSSv2
AV | AC | Au | C | I | A |
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💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
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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: 🔍
Exploiting
Class: Access controlCWE: CWE-284 / CWE-266
ATT&CK: T1068
Local: Yes
Remote: No
Availability: 🔍
Status: Not defined
EPSS Score: 🔍
EPSS Percentile: 🔍
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
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Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
0-Day Time: 🔍
Upgrade: NUC 10 FNCML357.0053
Timeline
08/04/2022 🔍11/12/2022 🔍
11/12/2022 🔍
12/17/2022 🔍
Sources
Vendor: intel.comAdvisory: intel-sa-00752
Status: Confirmed
CVE: CVE-2022-36789 (🔍)
Entry
Created: 11/12/2022 15:10Updated: 12/17/2022 11:53
Changes: 11/12/2022 15:10 (50), 12/17/2022 11:53 (12)
Complete: 🔍
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