Advisory severityCritical9.8Vendor: HighMicrosoft Server Updated

Critical [CVE-2026-69886] Windows Imaging Component Remote Code Execution Vulnerability

This critical-severity Microsoft Server advisory covers CVE-2026-69886 affecting Windows Server 2019, Windows Server 2022, Windows Server 2025.

Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.

CVE-2026-69886 Source published Oct 13, 2026Source updated Oct 13, 2026

VulniPulse record published Oct 13, 2026Record updated Oct 13, 2026

CVE-2026-69886

Affected products & platforms

Microsoft ServerWindows Server

Open source advisory

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Summary

Windows Imaging Component Remote Code Execution Vulnerability

Affected products named by the advisory: Windows Server 2019; Windows Server 2022; Windows Server 2025; Windows Server 2016; and 2 more.

Affected products named by the advisory: Windows Server 2012 R2.

Affected versions

Windows 10 Version 1607 10.0.14393.0 before 10.0.14393.9612
Windows 10 Version 1809 10.0.17763.0 before 10.0.17763.9376
Windows 10 Version 21H2 10.0.19044.0 before 10.0.19044.7807
Windows 10 Version 22H2 10.0.19045.0 before 10.0.19044.7807
Windows 11 version 23H2 10.0.22631.0 before 10.0.22631.7652
Windows 11 Version 23H2 10.0.22631.0 before 10.0.22631.7652
Windows 11 Version 24H2 10.0.26100.0 before 10.0.26100.9711
Windows 11 Version 25H2 10.0.26200.0 before 10.0.26200.9711
Windows 11 version 26H1 10.0.28000.0 before 10.0.28000.3231
Windows 11 Version 26H2 10.0.26300.0 before 10.0.26300.9711
Windows Server 2012 6.2.9200.0 before 6.2.9200.26434
Windows Server 2012 (Server Core installation) 6.2.9200.0 before 6.2.9200.26434

Official advisory · high-confidence parse· fetched 1 day ago·verify at source

Fixed versions

KB5126651 (build 10.0.17763.9376)
KB5126655 (build 10.0.20348.5761)
KB5126657 (build 10.0.19044.7807)
KB5126646 (build 10.0.26100.33650)
KB5127648 (build 10.0.26300.9711)
KB5126653 (build 10.0.22631.7652)
KB5127646 (build 10.0.28000.3231)
KB5126868 (build 10.0.14393.9612)

Official advisory · high-confidence parse· fetched 1 day ago·verify at source

Mitigation checklist

Recommended fix / mitigation

Install the applicable security update for your platform: KB5126651, KB5126655, KB5126657, KB5126646, KB5127648, KB5126653 (see the Microsoft Update Catalog).

Official advisory · high-confidence parse· fetched 1 day ago·verify at source

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