← All advisories

High severity8.8NVD Advisory· Published Sep 8, 2026· Updated Sep 8, 2026

CVE-2026-69678

CVE-2026-69678

Description

Use after free in Microsoft Office PowerPoint allows an unauthorized attacker to execute code over a network.

Affected products

2

Microsoft/Office PowerPoint 2003llm-fuzzy
Microsoft/Powerpointllm-fuzzy

Patches

Vulnerability mechanics

References

1

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-69678nvd

News mentions

1

Massive Microsoft Patch Tuesday September 2026 – 973 Vulnerabilities Fixed, Including 2 Zero-Days
Cyber Security News · Sep 8, 2026