How severe is CVE-2024-26169?

CVE-2024-26169 has a CVSS 3.1 base score of 7.8 (HIGH). EPSS estimates a 4.0% probability of exploitation in the next 30 days. It is listed in the CISA Known Exploited Vulnerabilities catalog.

CVE-2024-26169: Windows Error Reporting Service Elevation of

CISA Known Exploited Vulnerabilities

Microsoft Windows Error Reporting Service Improper Privilege Management Vulnerability is confirmed as actively exploited and is listed in the CISA KEV catalog.

Added to KEV

2024-06-13

Remediation due

2024-07-04

Ransomware

Known use

Required action
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.

CISA notes
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2024-26169; https://nvd.nist.gov/vuln/detail/CVE-2024-26169

Description

Windows Error Reporting Service Elevation of Privilege Vulnerability

Severity

CVSS 3.1 · CNA7.8 HIGH

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

SSVC · CISA-ADP

Exploitationactive

Automatableno

Technical impacttotal

Affected Products

Vendor	Product	Affected versions
Microsoft	Windows 10 Version 1809	10.0.17763.0 to <10.0.17763.5576
Microsoft	Windows 10 Version 1809	10.0.0 to <10.0.17763.5576
Microsoft	Windows Server 2019	10.0.17763.0 to <10.0.17763.5576
Microsoft	Windows Server 2019 (Server Core installation)	10.0.17763.0 to <10.0.17763.5576
Microsoft	Windows Server 2022	10.0.20348.0 to <10.0.20348.2340
Microsoft	Windows 11 version 21H2	10.0.0 to <10.0.22000.2836
Microsoft	Windows 10 Version 21H2	10.0.19043.0 to <10.0.19044.4170
Microsoft	Windows 11 version 22H2	10.0.22621.0 to <10.0.22621.3296
Microsoft	Windows 10 Version 22H2	10.0.19045.0 to <10.0.19045.4170
Microsoft	Windows 11 version 22H3	10.0.22631.0 to <10.0.22631.3296
Microsoft	Windows 11 Version 23H2	10.0.22631.0 to <10.0.22631.3296
Microsoft	Windows Server 2022, 23H2 Edition (Server Core installation)	10.0.25398.0 to <10.0.25398.763
Microsoft	Windows 10 Version 1507	10.0.10240.0 to <10.0.10240.20526
Microsoft	Windows 10 Version 1607	10.0.14393.0 to <10.0.14393.6796
Microsoft	Windows Server 2016	10.0.14393.0 to <10.0.14393.6796
Microsoft	Windows Server 2016 (Server Core installation)	10.0.14393.0 to <10.0.14393.6796
Microsoft	Windows Server 2012 R2	6.3.9600.0 to <6.3.9600.21871
Microsoft	Windows Server 2012 R2 (Server Core installation)	6.3.9600.0 to <6.3.9600.21871

References

1 Links

Vendor advisories

Windows Error Reporting Service Elevation of Privilege Vulnerability

Record Details

Published

2024-03-12

Last updated

2025-10-21

Assigner (CNA)

microsoft

Credited to

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Related Tool Categories

Tool categories that test for or protect against this vulnerability class.

CWE-269 · Improper Privilege Management

IAM Tools Application Security Tools

CVE record data © The MITRE Corporation, used under the CVE Terms of Use. Exploited-in-the-wild data from the CISA Known Exploited Vulnerabilities catalog (CC0). Exploit prediction scores by FIRST EPSS (first.org/epss). This site is not endorsed or certified by MITRE, NVD, CISA, or FIRST.