CVE-2026-33445

Memory management vulnerability in Secure Access servers

High · published July 15, 2026

CVSS v4.0
8.7
EPSS
0%
Percentile
33.6
In the wild
Unconfirmed
What it is

CVE-2026-33445 is a memory management

vulnerability 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.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00405 · 33.6th percentile
Published
2026-07-15T20:13Z
EPSS history
Timeline
  • 15 JUL 20:13Z
    Memory management vulnerability in Secure Access servers
    cvelistv5