5.1

CVE-2024-39544

An Incorrect Default Permissions vulnerability in the command line interface (CLI) of Juniper Networks Junos OS Evolved allows a low privileged local attacker to view NETCONF traceoptions files, representing an exposure of sensitive information.



On all Junos OS Evolved platforms, when NETCONF traceoptions are configured, NETCONF traceoptions files get created with an incorrect group permission, which allows 

a low-privileged user can access sensitive information compromising the confidentiality of the system.



Junos OS Evolved: 




  *  All versions before 20.4R3-S9-EVO, 
  *  21.2-EVO before 21.2R3-S7-EVO, 
  *  21.4-EVO before 21.4R3-S5-EVO, 
  *  22.1-EVO before 22.1R3-S5-EVO, 
  *  22.2-EVO before 22.2R3-S3-EVO, 
  *  22.3-EVO before 22.3R3-EVO, 22.3R3-S2-EVO, 
  *  22.4-EVO before 22.4R3-EVO, 
  *  23.2-EVO before 23.2R1-S2-EVO, 23.2R2-EVO.
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HerstellerJuniper Networks
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Produkt Junos OS Evolved
Default Statusunaffected
Version < 20.4R3-S9-EVO
Version 0
Status affected
Version < 21.2R3-S7-EVO
Version 21.2-EVO
Status affected
Version < 21.4R3-S5-EVO
Version 21.4-EVO
Status affected
Version < 22.1R3-S5-EVO
Version 22.1-EVO
Status affected
Version < 22.2R3-S3-EVO
Version 22.2-EVO
Status affected
Version < 22.3R3-S2-EVO
Version 22.3-EVO
Status affected
Version < 22.4R3-EVO
Version 22.4-EVO
Status affected
Version < 23.2R1-S2-EVO, 23.2R2-EVO
Version 23.2-EVO
Status affected
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.02% 0.045
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
sirt@juniper.net 5 1.3 3.6
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
sirt@juniper.net 5.1 0 0
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:P/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.