What is the CVSS score of CVE-2022-45422?

CVE-2022-45422 has a CVSS 3.1 base score of 7.8 (High). CVSS vector: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H. EPSS exploitation probability: 0.2%.

Smart Share CVE-2022-45422

HIGH

Uncontrolled Search Path Element (CWE-427)

2022-11-21 product.security@lge.com

Privilege Escalation Smart Share

7.8

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

7.8 HIGH

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

Attack Vector

Local

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Lifecycle Timeline

CVE Published

Nov 21, 2022 - 17:15 nvd

HIGH 7.8

DescriptionNVD

When LG SmartShare is installed, local privilege escalation is possible through DLL Hijacking attack. The LG ID is LVE-HOT-220005.

AnalysisAI

When LG SmartShare is installed, local privilege escalation is possible through DLL Hijacking attack. Rated high severity (CVSS 7.8), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-427. When LG SmartShare is installed, local privilege escalation is possible through DLL Hijacking attack. The LG ID is LVE-HOT-220005. Affected products include: Lg Smart Share.

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.