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CVE-2022-41033

7.8
HIGHCVSS v3.1 Base Score
1.74%
LOW RiskEPSS (83rd percentile)
KEV

Windows COM+ Event System Service Elevation of Privilege Vulnerability

Published: 10/11/2022
Modified: 1/13/2026
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ACTIVELY EXPLOITED IN THE WILD

This vulnerability is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog.

Vulnerability Name:

Microsoft Windows COM+ Event System Service Privilege Escalation Vulnerability

Vendor / Product:

Microsoft Windows COM+ Event System Service

Required Action:

Apply updates per vendor instructions.

Due Date: 11/1/2022(OVERDUE)
Added to KEV:

10/11/2022

Notes:

https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-41033; https://nvd.nist.gov/vuln/detail/CVE-2022-41033

Vulnerability Summary

CVSS v3 Score

7.8HIGH

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

EPSS Score (Exploitation Probability)

1.74%LOW Exploitation Risk
83rd percentile

This vulnerability has a 1.74% probability of being exploited in the next 30 days, ranking higher than 83% of all scored CVEs.

CWE Classification

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