EUVD-2025-21143CVSS Vector
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:L
Lifecycle Timeline
3Description
An Improper Neutralization of Delimiters vulnerability in the UI of Juniper Networks Junos OS and Junos OS Evolved allows a local, authenticated attacker with high privileges to modify the system configuration. A user with limited configuration and commit permissions, using a specifically crafted annotate configuration command, can change any part of the device configuration. This issue affects: Junos OS: * all versions before 22.2R3-S7, * 22.4 versions before 22.4R3-S7, * 23.2 versions before 23.2R2-S4, * 23.4 versions before 23.4R2-S4, * 24.2 versions before 24.2R2-S1, * 24.4 versions before 24.4R1-S2, 24.4R2; Junos OS Evolved: * all versions before 22.4R3-S7-EVO, * 23.2-EVO versions before 23.2R2-S4-EVO, * 23.4-EVO versions before 23.4R2-S5-EVO, * 24.2-EVO versions before 24.2R2-S1-EVO * 24.4-EVO versions before 24.4R2-EVO.
Analysis
A security vulnerability in the UI of Juniper Networks Junos OS and Junos OS Evolved allows a local (CVSS 5.1). Remediation should follow standard vulnerability management procedures.
Technical Context
Vulnerability type not specified by vendor. Affects the UI of Juniper Networks Junos OS and Junos OS Evolved allows a local.
Affected Products
['the UI of Juniper Networks Junos OS and Junos OS Evolved allows a local']
Remediation
Monitor vendor channels for patch availability.
Priority Score
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External POC / Exploit Code
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