7.8

CVE-2025-49700

Microsoft Word Remote Code Execution Vulnerability

Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Microsoft ≫ 365 Apps Version - SwEdition enterprise HwPlatform x64
Microsoft ≫ 365 Apps Version - SwEdition enterprise HwPlatform x86
Microsoft ≫ Office Version 2019 HwPlatform x64
Microsoft ≫ Office Version 2019 HwPlatform x86
Microsoft ≫ Office Long Term Servicing Channel Version 2021 SwPlatform - HwPlatform x64
Microsoft ≫ Office Long Term Servicing Channel Version 2021 SwPlatform - HwPlatform x86
Microsoft ≫ Office Long Term Servicing Channel Version 2024 SwPlatform - HwPlatform x64
Microsoft ≫ Office Long Term Servicing Channel Version 2024 SwPlatform - HwPlatform x86
Microsoft ≫ Word Version 2016 HwPlatform x64
Microsoft ≫ Word Version 2016 HwPlatform x86
VulnDex Vulnerability Enrichment
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Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.38% 0.31
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
Microsoft 7.8 1.8 5.9
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-49700
Vendor Advisory