Vulnerability · Published May 13, 2026 · Assigned by ENISA
CVE-2026-33584Arqit SKA-Platform Enables Access to Debug Information
Medium 5.3
In plain English
A medium-severity security flaw in Symmetric Key Agreement Platform from Arqit. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.3%top 76.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Arqit | Symmetric Key Agreement Platform | 0 – before 26.03 |
Weakness: CWE-749 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
References
- https://www.cvcn.gov.it/cvcn/cve/CVE-2026-33584 third-party-advisory