CVE-2024-39521

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:  * 21.1-EVO versions 21.1R1-EVO and later before 21.2R3-S8-EVO,  * 21.4-EVO versions before 21.4R3-S7-EVO, * 22.1-EVO versions before 22.1R3-S6-EVO,  * 22.2-EVO versions before 22.2R3-EVO, * 22.3-EVO versions before 22.3R2-EVO.

Score
CVSS 4.0 8.5 High
Status
Modified - sirt@juniper.net
Published
2024-07-11
Last modified
2024-08-02
Weaknesses
CWE-78

Affected products

References

 
 
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