Improper authentication in Juniper Networks, Inc. products - CVE-2025-21589
Published: February 12, 2025
Vulnerability identifier: #VU103903
CSH Severity: Critical
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Red
CVE-ID: CVE-2025-21589
CWE-ID: CWE-287
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vendor: Juniper Networks, Inc.
Affected software:
Session Smart Router
WAN Assurance Router
Session Smart Conductor
Session Smart Router
WAN Assurance Router
Session Smart Conductor
Detailed vulnerability description
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exists due to an unspecified error in the authentication process. A remote non-authenticated attacker can bypass authentication and gain administrative access to the device.
How to mitigate CVE-2025-21589
Install updates from vendor's website.