CVE-2025-59596 – 6.0, Medium

Denial of service vulnerability in the Secure Access Windows client prior to version 14.12.

Last updated: November 4, 2025

CVE-2025-59596 is a denial-of-service vulnerability in Secure Access Windows client versions 12.0 to 14.10 that is addressed in version 14.12. If a local networking policy is active, attackers on an adjacent network may be able to send a crafted packet and cause the client system to crash.

https://www.first.org/cvss/calculator/4-0#CVSS:4.0/AV:A/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N