ZeroHour
DashboardNewsCVEsExploitsIncidentsAIBriefAnalyticsEntitiesWatchlistIOCsAsk the feedSourcesFeeds & APIKiosk mode

CVE-2026-64911

—
CVSS 3.1
7.8 high
EPSS
<1%p27
Published
()
Modified
Description

Integer overflow or wraparound in Microsoft Office allows an unauthorized attacker to execute code locally.

Vendors
microsoft
Products
365 apps, microsoft 365, office 2019, office 2021, office 2024
Weakness
CWE-122, CWE-190
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
NVD CVE.org GitHub PoCs EPSS (0.3%)

In the news

No ingested article mentions this CVE yet.