What is the CVSS score of CVE-2022-21140?

CVE-2022-21140 has a CVSS 3.1 base score of 5.5 (Medium). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.2%.

Is there a patch available for CVE-2022-21140?

Yes, a patch is available for CVE-2022-21140. Update the affected software to the latest version immediately.

Wireless Ac 9560 Firmware CVE-2022-21140

MEDIUM

2022-08-18 secure@intel.com

Information Disclosure Intel Wireless Ac 9560 Firmware Dual Band Wireless Ac 3165 Firmware Dual Band Wireless Ac 3168 Firmware Wireless Ac 9462 Firmware Wireless Ac 9461 Firmware Killer Ac 1550 Firmware Killer Wi Fi 6 Ax1650 Firmware Dual Band Wireless Ac 8260 Firmware Dual Band Wireless Ac 8265 Firmware Killer Wi Fi 6E Ax1690 Firmware Killer Wi Fi 6E Ax1675 Firmware Wireless Ac 9260 Firmware Proset Wi Fi 6E Ax210 Firmware Wi Fi 6E Ax211 Firmware Wi Fi 6 Ax200 Firmware Wi Fi 6 Ax201 Firmware Wi Fi 6E Ax411 Firmware Wireless 7265 Rev D Firmware

5.5

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

5.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

Aug 18, 2022 - 20:15 nvd

MEDIUM 5.5

DescriptionNVD

Improper access control for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable information disclosure via local access.

AnalysisAI

Technical ContextAI

Improper access control for some Intel(R) PROSet/Wireless WiFi and Killer(TM) WiFi products may allow a privileged user to potentially enable information disclosure via local access. Affected products include: Intel Wireless-Ac 9560 Firmware, Intel Dual Band Wireless-Ac 3165 Firmware, Intel Dual Band Wireless-Ac 3168 Firmware, Intel Wireless-Ac 9462 Firmware, Intel Wireless-Ac 9461 Firmware.

RemediationAI

A vendor patch is available. Apply the latest security update as soon as possible. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.