Live › vulnerability › CVE-2024-26169
Go to dashboardA flaw in the Windows Error Reporting Service lets a local user with ordinary permissions gain SYSTEM privileges. Attackers have used it in real attacks, and CISA lists it as known exploited with ransomware tags.
Summary written from the sources below. Check the originals before acting.
First seen by InfraStack 2026-10-23 19:11 UTC, 3h before NVD. All times on this page are UTC.
Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.
| Product | Ecosystem | Affected | Fixed in |
|---|---|---|---|
| Microsoft Windows | vendor | – | – |
| microsoft windows 10 1507 | vendor | < 10.0.10240.20526 | 10.0.10240.20526 |
| microsoft windows 10 1607 | vendor | < 10.0.14393.6796 | 10.0.14393.6796 |
| microsoft windows 10 1809 | vendor | < 10.0.17763.5576 | 10.0.17763.5576 |
| microsoft windows 10 21h2 | vendor | < 10.0.19044.4170 | 10.0.19044.4170 |
| microsoft windows 10 22h2 | vendor | < 10.0.19045.4170 | 10.0.19045.4170 |
| microsoft windows 11 21h2 | vendor | < 10.0.22000.2836 | 10.0.22000.2836 |
| microsoft windows 11 22h2 | vendor | < 10.0.22621.3296 | 10.0.22621.3296 |
| microsoft windows 11 23h2 | vendor | < 10.0.22631.3296 | 10.0.22631.3296 |
| microsoft windows server 2008 | vendor | – | – |
| microsoft windows server 2008 | vendor | = r2 | – |
| microsoft windows server 2012 | vendor | = r2 | – |
| microsoft windows server 2016 | vendor | – | – |
| microsoft windows server 2019 | vendor | < 10.0.17763.5576 | 10.0.17763.5576 |
| microsoft windows server 2022 | vendor | < 10.0.20348.2333 | 10.0.20348.2333 |
| microsoft windows server 2022 23h2 | vendor | < 10.0.25398.763 | 10.0.25398.763 |
Unknown from the sources.
Apply the Microsoft Windows update for CVE-2024-26169 per vendor instructions; the sources do not name the patched build.
Each row is the first time that source carried this signal. The analyst’s rows are its own findings.
Microsoft Windows Error Reporting Service contains an improper privilege management vulnerability that allows a local attacker with user permissions to gain SYSTEM privileges.
CISA required action: Apply updates per vendor instructions or discontinue use of the product if updates are unavailable.
This page as .md · .json · in your agent: get_signal("CVE-2024-26169")
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