CVE-2026-33443 is a memory management error in Secure Access servers prior to 14.55. Attackers with an intimate knowledge of and total control over the tunnel protocol can create a persistent DoS against the server.
CVSS Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:XAbsolute Secure Access
APPAbsolute< 14.55
🔵
CHECK WITH VENDOR
No clear patch data available. Check vendor references.
Related vulnerabilities
CVE-2026-33445HIGH8.7PL ✓same product
DoS w Absolute Secure Access — błąd zarządzania pamięcią
CVE-2026-40952HIGH8.5PL ✓same product
Privilege escalation w instalatorze Absolute Secure Access dla Windows
CVE-2026-33451HIGH8.5same product
CVE-2026-33451 is an arbitrary read/write vulnerability in the Secure Access Windows client prior to 14.50. A...
CVE-2026-40950HIGH7.1same product
CVE-2026-40950 is a buffer overflow vulnerability in the Secure Access server prior to 14.50. Attackers with ...
CVE-2025-59595HIGH8.2same product
CVE-2025-59595 is an internally discovered denial of service vulnerability in versions of Secure Access prior...