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Medium 5.3Published May 13, 2026

CVE-2026-33584Arqit SKA-Platform Enables Access to Debug Information

Updated under an hour ago ()

Does this affect you?

It affects Arqit Symmetric Key Agreement Platform. Add what you run to find out whether that includes you.

No exploitation reported and no EPSS estimate yet.

Exposed Keycloak management service in the Arqit Symmetric Key Agreement Platform enables unauthorized access to sensitive debug information such as metrics and health data. This issue affects Symmetric Key Agreement Platform: before 26.03.

CVSS
5.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
Weakness (CWE)
CWE-749
Known exploited
Not in CISA's KEV catalog
EPSS (exploitation in the next 30 days)
Not loaded for this CVE
Assigned by
ENISA
NVD analysis
Deferred
Record last updated
May 13, 2026
First seen by InfoSec Signals
Oct 9, 2026

Affected products

Affected products
Arqit Symmetric Key Agreement Platform
arqit:symmetric_key_agreement_platform (from the name)
before 26.03
CNA record

References

References

The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.

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