CVE-2026-33446CRITICAL 9.8EPSS p20.2%

CVE-2026-33446CVE-2026-33446

Description

CVE-2026-33446 is a buffer overflow in the authentication sub-system of the Secure Access client prior to 14.50. Attackers with control of a modified server can send a special packet that can overwrite a small portion of memory conceivably leading to memory corruption or a denial of service.

Scoring

CVSS 3.19.8 (CRITICAL)
VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS0.29% probability of exploitation · percentile 20.2% · 2026-06-18T12:00:27Z
Published2026-04-30
Last modified2026-05-05

Underlying weaknesses· 1

CWE-120

References

  1. https://www.absolute.com/platform/security-information/vulnerability-archive/cve-2026-33446

1

TypeTargetConfidenceTier
WeaknessBuffer Copy without Checking Size of Input ('Classic Buffer Overflow')cwe-1200%live

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Sourced from NVD + FIRST.org EPSS. Curated for EU compliance use cases by Adam Lundqvist, Founder at SQUR.