What is the CVSS score of CVE-2018-12041?

CVE-2018-12041 has a CVSS 3.0 base score of 7.5 (High). CVSS vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H. EPSS exploitation probability: 1.1%.

Awus036Nh Firmware CVE-2018-12041

HIGH

Improper Input Validation (CWE-20)

2018-06-08 cve@mitre.org

Information Disclosure Mediatek Awus036Nh Firmware

7.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

7.5 HIGH

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

Lifecycle Timeline

CVE Published

Jun 08, 2018 - 01:29 nvd

HIGH 7.5

DescriptionNVD

An issue was discovered on the MediaTek AWUS036NH wireless USB adapter through 5.1.25.0. Attackers can remotely deny service by sending specially constructed 802.11 frames.

AnalysisAI

An issue was discovered on the MediaTek AWUS036NH wireless USB adapter through 5.1.25.0. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-20. An issue was discovered on the MediaTek AWUS036NH wireless USB adapter through 5.1.25.0. Attackers can remotely deny service by sending specially constructed 802.11 frames. Affected products include: Mediatek Awus036Nh Firmware. Version information: through 5.1.25.0..

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.