What is the CVSS score of CVE-2022-41120?

CVE-2022-41120 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: 1.1%.

Is there a public PoC exploit available for CVE-2022-41120?

Yes, a public proof-of-concept exploit is available for CVE-2022-41120. Prioritise patching immediately. EPSS: 1.1%.

Windows Sysmon CVE-2022-41120

HIGH

2022-11-09 secure@microsoft.com

Information Disclosure Microsoft Windows Sysmon

7.8

CVSS 3.1 · Vendor: microsoft

Severity by source

Vendor (microsoft) PRIMARY

7.8 HIGH

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

Primary rating from Vendor (microsoft) · only source for this CVE.

CVSS VectorVendor: microsoft

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

Nov 09, 2022 - 22:15 cve.org

HIGH 7.8

DescriptionCVE.org

Microsoft Windows System Monitor (Sysmon) Elevation of Privilege Vulnerability

AnalysisAI

Microsoft Windows System Monitor (Sysmon) Elevation of Privilege Vulnerability. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

Microsoft Windows System Monitor (Sysmon) Elevation of Privilege Vulnerability Affected products include: Microsoft Windows Sysmon.

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.