EUVD-2026-22585

| CVE-2026-32200 HIGH
2026-04-14 microsoft
Denial Of Service Use After Free Memory Corruption Microsoft Microsoft 365 Apps For Enterprise Microsoft Office 2019 Microsoft Office Ltsc 2021 Microsoft Office Ltsc 2024 Microsoft Powerpoint 2016
7.8
CVSS 3.1
Temporal: 6.8
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CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
None
User Interaction
Required
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
Analysis Generated
Apr 14, 2026 - 19:35 vuln.today

DescriptionNVD

Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code locally.

AnalysisAI

Use-after-free memory corruption in Microsoft PowerPoint (versions 2016, 2019, LTSC 2021, LTSC 2024, and Microsoft 365 Apps for Enterprise) enables local code execution when users open malicious files. An attacker with no privileges can achieve full system compromise (high confidentiality, integrity, and availability impact) by convincing a user to open a crafted PowerPoint document. …

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RemediationAI

Within 24 hours: Inventory all PowerPoint installations across the enterprise (2016, 2019, LTSC 2021, LTSC 2024, Microsoft 365 Apps) and identify users at highest risk (executives, finance, legal, operations). Within 7 days: Deploy Microsoft Security Updates for PowerPoint via Windows Update, WSUS, or Microsoft 365 admin center; apply to all affected versions listed above. …

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EUVD-2026-22585 vulnerability details – vuln.today
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