Search/CVE-2025-62201
● CVE — High

CVE-2025-62201

VendormicrosoftProduct365 apps, excel, office, office online server, office long term servicing channelDiscoveredNov 11, 2025UpdatedNov 17, 2025

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally.

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CVSS v3.1
7.8 HIGH
EPSS
0.52%
probability of exploitation in 30 days
CISA KEV
Not listed
no confirmed exploitation reported
News coverage
1
sources referencing this CVE
Related IOCs
0
seen in the same coverage
EPSS Trend
Aug 16, 2026 → Oct 22, 2026
▲ 0.03pp
0.48% → 0.52% over 2 tracked changes
CVSS v3.1 Detail
Attack VectorLOCAL
Attack ComplexityLOW
Privileges RequiredNONE
User InteractionREQUIRED
ScopeUNCHANGED
ConfidentialityHIGH
IntegrityHIGH
AvailabilityHIGH
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Connections
7 relationships
Timeline
disclosure → media coverage
Nov 11, 2025
Disclosure — published as a CVE record. · last revised by NVD Nov 17, 2025
Nov 11, 2025
advisories.ncsc.nl reports: NCSC-2025-0359 [1.00] [M/H] Kwetsbaarheden verholpen in Microsoft Office