CVE-2025-30654 Information

Description

An Exposure of Sensitive Information to an Unauthorized Actor vulnerability in the User Interface (UI) of Juniper Networks Junos OS and Junos OS Evolved allows a local low-privileged authenticated attacker with access to the CLI to access sensitive information. 

Through the execution of a specific show mgd command a user with limited permissions (e.g. a low-privileged login class user) can access sensitive information such as hashed passwords that can be used to further impact the system.

This issue affects Junos OS:  All versions before 21.4R3-S10 from 22.2 before 22.2R3-S5 from 22.4 before 22.4R3-S5  from 23.2 before 23.2R2-S3  from 23.4 before 23.4R2-S3.

Junos OS Evolved: 

All versions before 21.4R3-S10-EVO
from 22.2-EVO before 22.2R3-S6-EVO 
from 22.4-EVO before 22.4R3-S5-EVO 
from 23.2-EVO before 23.2R2-S3-EVO 
from 23.4-EVO before 23.4R2-S3-EVO.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Reference

https://supportportal.juniper.net/JSA96464

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

5.5