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:
* All version before 20.4R3-S6-EVO,
* 21.2-EVO versions before 21.2R3-S4-EVO,
* 21.4-EVO versions before 21.4R3-S6-EVO,
* 22.2-EVO versions before 22.2R2-S1-EVO, 22.2R3-EVO,
* 22.3-EVO versions before 22.3R2-EVO.
References
Link | Resource |
---|---|
https://supportportal.juniper.net/JSA82975 | Vendor Advisory |
https://supportportal.juniper.net/JSA82975 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2024-07-11 16:15
Updated : 2024-11-21 09:27
NVD link : CVE-2024-39520
Mitre link : CVE-2024-39520
CVE.ORG link : CVE-2024-39520
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')