CVE-2024-39522

An Improper Neutralization of Special Elements vulnerability in Juniper Networks Junos OS Evolved commands allows a local, authenticated attacker with low privileges to escalate their privileges to 'root' leading to a full compromise of the system. The Junos OS Evolved CLI doesn't properly handle command options in some cases, allowing users which execute specific CLI commands with a crafted set of parameters to escalate their privileges to root on shell level. This issue affects Junos OS Evolved: * 22.3-EVO versions before 22.3R2-EVO, * 22.4-EVO versions before 22.4R1-S1-EVO, 22.4R2-EVO.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://supportportal.juniper.net/JSA82975	Vendor Advisory
https://supportportal.juniper.net/JSA82975	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:o:juniper:junos_os_evolved:22.3:-::::::
	cpe:2.3:o:juniper:junos_os_evolved:22.3:r1::::::
	cpe:2.3:o:juniper:junos_os_evolved:22.3:r1-s1::::::
	cpe:2.3:o:juniper:junos_os_evolved:22.3:r1-s2::::::
	cpe:2.3:o:juniper:junos_os_evolved:22.4:-::::::
	cpe:2.3:o:juniper:junos_os_evolved:22.4:r1::::::

History

No history.

Information

Published : 2024-07-11 16:15

Updated : 2024-11-21 09:27

NVD link : CVE-2024-39522

Mitre link : CVE-2024-39522

CVE.ORG link : CVE-2024-39522

JSON object : View

Products Affected

juniper

junos_os_evolved

CWE

CWE-78

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

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La CLI evolucionada de Junos OS no maneja adecuadamente las opciones de comando en algunos casos, lo que permite a los usuarios que ejecutan comandos CLI espec\u00edficos con un conjunto de par\u00e1metros manipulado escalar sus privilegios a root en el nivel de shell. 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