CVE-2026-40956

A low severity vulnerability in Secure Access clients prior to 14.55

Published: July 8, 2026

CVE-2026-40956 is a memory disclosure vulnerability in SA client versions prior to 14.55. Attackers with intimate knowledge of and total control over the tunnel protocol can cause a small amount of random memory to leak.

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