CVE-2026-81572
Gravedad CVSS v3.1:
ALTA
Tipo:
CWE-59
Incorrecta resolución de una ruta antes de aceder a un fichero (Seguimiento de enlaces)
Fecha de publicación:
27/08/2026
Última modificación:
27/08/2026
Descripción
*** Pendiente de traducción *** cmu.exe --create-io --file C: creates a predictable temporary file under C:\CM-Stick. The directory and<br />
file paths are not properly checked for NTFS reparse points, such as junctions or symbolic links, before file<br />
operations are performed. A local attacker can create a junction at the temporary file that points to an arbitrary<br />
system path. Because CodeMeter Runtime runs with System privileges, this could allow arbitrary files to be deleted<br />
with System privileges and potentially enable local privilege escalation.
Impacto
Puntuación base 3.x
7.80
Gravedad 3.x
ALTA



