CVE-2026-33450 is an out of bounds read vulnerability in the Secure Access MacOS client prior to 14.50. Attackers with control of a modified server can send a malformed packet to the client causing a denial of service.

Metrics

Attack Vector Network

Attack Complexity High

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

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References
Link Providers
https://www.absolute.com/platform/security-information/vulnerability-archive/cve-2026-33450 cve-icon cve-icon
History

Thu, 30 Apr 2026 20:30:00 +0000

Type Values Removed Values Added
Description CVE-2026-33450 is an out of bounds read vulnerability in the Secure Access MacOS client prior to 14.50. Attackers with control of a modified server can send a malformed packet to the client causing a denial of service.
Title Out of bounds read in Secure Access MacOS clients prior to 14.50
References
Metrics cvssV4_0

{'score': 2.3, 'vector': 'CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:P/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: Absolute

Published:

Updated: 2026-04-30T20:04:14.383Z

Reserved: 2026-03-19T23:04:05.696Z

Link: CVE-2026-33450

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-04-30T21:16:31.683

Modified: 2026-04-30T21:16:31.683

Link: CVE-2026-33450

cve-icon Redhat

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cve-icon OpenCVE Enrichment

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