What is the CVSS score of CVE-2021-0105?

CVE-2021-0105 has a CVSS 3.1 base score of 7.3 (High). CVSS vector: CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H. EPSS exploitation probability: 0.3%.

Ac 9461 Firmware CVE-2021-0105

HIGH

Incorrect Permission Assignment for Critical Resource (CWE-732)

2021-06-09 secure@intel.com

Intel Denial Of Service Information Disclosure Ac 9461 Firmware Ac 9462 Firmware Ac 9560 Firmware Wi Fi 6 Ax200 Firmware Wi Fi 6 Ax201 Firmware

7.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.3 HIGH

AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jun 09, 2021 - 19:15 nvd

HIGH 7.3

DescriptionNVD

Insecure inherited permissions in some Intel(R) ProSet/Wireless WiFi drivers may allow an authenticated user to potentially enable information disclosure and denial of service via adjacent access.

AnalysisAI

Insecure inherited permissions in some Intel(R) ProSet/Wireless WiFi drivers may allow an authenticated user to potentially enable information disclosure and denial of service via adjacent access. Rated high severity (CVSS 7.3), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Incorrect Permission Assignment (CWE-732), which allows attackers to access resources due to misconfigured permissions. Insecure inherited permissions in some Intel(R) ProSet/Wireless WiFi drivers may allow an authenticated user to potentially enable information disclosure and denial of service via adjacent access. Affected products include: Intel Ac 9461 Firmware, Intel Ac 9462 Firmware, Intel Ac 9560 Firmware, Intel Wi-Fi 6 Ax200 Firmware, Intel Wi-Fi 6 Ax201 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Review and restrict file/resource permissions, apply principle of least privilege.