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Use-After-Free in Microsoft PowerPoint Enables Local Code Execution

Last refreshed2026-09-26

Status: UPDATED  |  Advisory ID: CVE-2026-32200

Key Details

CVECVE-2026-32200
CVSS Score / Version7.8 (High) / CVSS v3.1
Updated2026-09-24
CVSS VectorCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CVSS Proseattack vector is local; attack complexity is low; privileges required is none; user interaction is required; scope is unchanged; confidentiality impact is high; integrity impact is high; availability impact is high.
Affected productsMicrosoft Office, Microsoft Office Long Term Servicing Channel, and Microsoft PowerPoint
Classified asCWE-416 (Use After Free)
Exploitation prediction (EPSS)0.47% probability of exploitation in the next 30 days (38% percentile) -- FIRST.org's EPSS model.

Affected Products, Subsystems & Sectors

VendorProductAffected VersionsPatch Status
MicrosoftOffice
MicrosoftOffice Long Term Servicing Channel
MicrosoftPowerPoint
SubsystemsGeneral OT
SectorsMultiple

What to Know

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

What to Do

Monitor Microsoft's web page for any future patch releases. See vendor advisory link below.

References

SourceReference
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2026-32200
CVEhttps://www.cve.org/CVERecord?id=CVE-2026-32200
Vendor advisoryhttps://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-32200