CVE-2026-33449: Absolute Secure Access

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

CVE-2026-33449 is a buffer overflow in a message handling function of the Secure Access client prior to 14.50. Attackers with control of a modified server can send a cryptographically valid message to the client, overwriting a small portion of memory conceivably leading to a denial of service.

Affected products

• Absolute Secure Access: before 14.50 (fixed in 14.50)

Published 2026-04-30. Last modified 2026-06-17.