What is the CVSS score of CVE-2021-3146?

CVE-2021-3146 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.4%.

Audio X2 CVE-2021-3146

HIGH

Untrusted Search Path (CWE-426)

2021-04-08 cve@mitre.org

Microsoft Information Disclosure Audio X2

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

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:H/A:H

Attack Vector

Local

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Apr 08, 2021 - 20:15 nvd

HIGH 7.8

DescriptionNVD

The Dolby Audio X2 (DAX2) API service before 0.8.8.90 on Windows allows local users to gain privileges.

AnalysisAI

The Dolby Audio X2 (DAX2) API service before 0.8.8.90 on Windows allows local users to gain privileges. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-426. The Dolby Audio X2 (DAX2) API service before 0.8.8.90 on Windows allows local users to gain privileges. Affected products include: Dolby Audio X2. Version information: before 0.8.8.90.

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.