CVE-2025-59595: Absolute Secure Access

High severity, CVSS 7.5. EPSS: 0.4% chance of exploitation in the next 30 days.

CVE-2025-59595 is an internally discovered denial of service vulnerability in versions of Secure Access prior to 14.12. An attacker can send a specially crafted packet to a server in a non-default configuration and cause the server to crash.

Affected products

• Absolute Secure Access: before 14.12 (fixed in 14.12)

Published 2025-11-04. Last modified 2026-06-17.