CVE-2026-33803
Gravedad CVSS v4.0:
MEDIA
Tipo:
No Disponible / Otro tipo
Fecha de publicación:
09/07/2026
Última modificación:
10/07/2026
Descripción
*** Pendiente de traducción *** An Improper Restriction of Communication Channel to Intended Endpoints vulnerability in Juniper Networks Junos OS Evolved allows an unauthenticated, network-based attacker to cause a limited information disclosure and availability impact to the device.<br />
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Due to a wrong initialization, a process which should only be able to communicate internally within the device can be reached over the network via an open port. This leads to a device being inadvertently exposed and increased CPU cycles spent processing ingress packets.<br />
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This issue affects Junos OS Evolved:<br />
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* all versions before 23.2R2-S7-EVO,<br />
* 23.4 versions before 23.4R2-S8-EVO,<br />
* 24.2 versions before 24.2R2-S5-EVO,<br />
* 24.4 versions before 24.4R2-S4-EVO,<br />
* 25.2 versions before 25.2R2-S1-EVO,<br />
* 25.4 versions before 25.4R1-S2-EVO.
Impacto
Puntuación base 4.0
6.90
Gravedad 4.0
MEDIA
Puntuación base 3.x
6.50
Gravedad 3.x
MEDIA