CVE-2026-4962
Gravedad CVSS v4.0:
MEDIA
Tipo:
CWE-426
Ruta de búsqueda no confiable
Fecha de publicación:
27/03/2026
Última modificación:
29/04/2026
Descripción
*** Pendiente de traducción *** A security flaw has been discovered in UltraVNC up to 1.6.4.0. Affected by this issue is some unknown functionality in the library version.dll of the component Service. The manipulation results in uncontrolled search path. The attack needs to be approached locally. This attack is characterized by high complexity. The exploitation is known to be difficult. The exploit has been released to the public and may be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Impacto
Puntuación base 4.0
6.40
Gravedad 4.0
MEDIA
Puntuación base 3.x
7.00
Gravedad 3.x
ALTA
Puntuación base 2.0
6.00
Gravedad 2.0
MEDIA
Productos y versiones vulnerables
| CPE | Desde | Hasta |
|---|---|---|
| cpe:2.3:a:uvnc:ultravnc:*:*:*:*:*:*:*:* | 1.6.0.0 (incluyendo) | 1.6.4.0 (incluyendo) |
Para consultar la lista completa de nombres de CPE con productos y versiones, ver esta página



