#VU52324 Incorrect default permissions in Juniper Networks, Inc. products - CVE-2021-0246
Published: April 19, 2021
Vulnerability identifier: #VU52324
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:L/VI:H/VA:L/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2021-0246
CWE-ID: CWE-276
Exploitation vector: Local access
Exploit availability:
No public exploit available
Vulnerable software:
Juniper Junos OS
SRX1500
SRX4100
SRX4200
SRX4600
SRX5000
Juniper Junos OS
SRX1500
SRX4100
SRX4200
SRX4600
SRX5000
Software vendor:
Juniper Networks, Inc.
Juniper Networks, Inc.
Description
The vulnerability allows a local user to compromise the target system.
The vulnerability exists due to incorrect default permissions for files and folders that are set by the application. A local administrator can inadvertently send their network traffic to one or more tenants while concurrently modifying the overall device system traffic management, affecting all tenants and the service provider.
Remediation
Install updates from vendor's website.