Exploit in Juniper Session Smart Routers Enables Unauthorized Access

Security patches have been provided by Juniper Networks in response to a crucial security vulnerability affecting Session Smart Router, Session Smart Conductor, and WAN Assurance Router products, which could potentially be used to seize control of vulne

Security patches have been provided by Juniper Networks in response to a crucial security vulnerability affecting Session Smart Router, Session Smart Conductor, and WAN Assurance Router products, which could potentially be used to seize control of vulnerable devices.
Known as CVE-2025-21589, this vulnerability has been assigned a CVSS v3.1 score of 9.8 and a CVS v4 score of 9.3.
“Unauthorized Authentication Bypass Through an Alternative Route or

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