Instituto Nacional de ciberseguridad. Sección Incibe
Instituto Nacional de Ciberseguridad. Sección INCIBE-CERT

CVE-2026-33788

Gravedad CVSS v4.0:
ALTA
Tipo:
CWE-306 Ausencia de autenticación para una función crítica
Fecha de publicación:
09/04/2026
Última modificación:
09/04/2026

Descripción

*** Pendiente de traducción *** A Missing Authentication for Critical Function vulnerability in the Flexible PIC Concentrators (FPCs) of Juniper Networks Junos OS Evolved on PTX Series allows a local, authenticated attacker with low privileges to gain direct access to FPCs installed in the device.<br /> <br /> A local user with low privileges can gain direct access to the installed FPCs as a high privileged user, which can potentially lead to a full compromise of the affected component.<br /> <br /> This issue affects Junos OS Evolved on PTX10004, PTX10008, PTX100016, with JNP10K-LC1201 or JNP10K-LC1202:<br /> <br /> <br /> <br /> <br /> * All versions before 21.2R3-S8-EVO,<br /> * 21.4-EVO versions before 21.4R3-S7-EVO,<br /> * 22.2-EVO versions before 22.2R3-S4-EVO,<br /> * 22.3-EVO versions before 22.3R3-S3-EVO,<br /> * 22.4-EVO versions before 22.4R3-S2-EVO,<br /> * 23.2-EVO versions before 23.2R2-EVO.

Referencias a soluciones, herramientas e información