CVE-2025-9491

HIGH

7.8

Descripcion

Microsoft Windows LNK File UI Misrepresentation Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Microsoft Windows. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the handling of .LNK files. Crafted data in an .LNK file can cause hazardous content in the file to be invisible to a user who inspects the file via the Windows-provided user interface. An attacker can leverage this vulnerability to execute code in the context of the current user. Was ZDI-CAN-25373.

Detalles CVE

Puntuacion CVSS v3.17.8

SeveridadHIGH

Vector CVSSCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Vector de ataqueLOCAL

ComplejidadLOW

Privilegios requeridosNONE

Interaccion usuarioREQUIRED

Publicado8/26/2025

Ultima modificacion11/5/2025

Fuentenvd

Avistamientos honeypot0

Productos afectados

microsoft:windows_11_23h2

Debilidades (CWE)

CWE-451

Referencias

https://www.zerodayinitiative.com/advisories/ZDI-25-148/(zdi-disclosures@trendmicro.com)

https://msrc.microsoft.com/update-guide/advisory/ADV25258226(134c704f-9b21-4f2e-91b3-4a467353bcc0)

https://www.virustotal.com/gui/file/a55789d49c395a9b16cb56b0544266d9ecee409fa3c5fead8082f28c2aff4e76(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlaciones IOC

Sin correlaciones registradas

This product uses data from the NVD API but is not endorsed or certified by the NVD.