CVE-2026-33583
HIGH SEVERITYCVSS Score & Metrics
Base Score
8.7 / 10
Vector String
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N
Vulnerability Description
Exposure of the QKEY (used as
input into the ‘OTA-Quantum’ device registration process) and internal
system keys via an unauthenticated and unencrypted HTTP GET method in the Arqit Symmetric Key Agreement Platform.
This issue affects Symmetric Key Agreement Platform: before 26.03.
input into the ‘OTA-Quantum’ device registration process) and internal
system keys via an unauthenticated and unencrypted HTTP GET method in the Arqit Symmetric Key Agreement Platform.
This issue affects Symmetric Key Agreement Platform: before 26.03.
Vulnerability Details
Published Date
Last Modified
CWE ID
CWE-749
Source
NVD
Vendor
Arqit
Product
Symmetric Key Agreement Platform
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