{"id":"CVE-2026-33585","aliases":["EUVD-2026-30115","GHSA-3878-8q4v-56w7"],"status":"published","title":"Arqit SKA-Platform Improper Handling of Parameters Vulnerability","description":"Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA-Platform enables an attacker to impersonate an authenticated tenant user via an unexpired browser session.\n\n\n\nThis issue affects Symmetric Key Agreement Platform: before 26.03.","severity":{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.00134,"percentile":0.02938,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-233"],"published":"2026-05-13T18:46:13Z","modified":"2026-10-26T17:10:03Z","products":[{"vendor":"arqit","product":"symmetric key agreement platform"}],"references":[{"url":"https://www.cvcn.gov.it/cvcn/cve/CVE-2026-33585","tags":["third-party-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-33585"},{"url":"https://github.com/advisories/GHSA-3878-8q4v-56w7"}],"sources":{"cve":[{"id":"CVE-2026-33585","title":"Arqit SKA-Platform Improper Handling of Parameters Vulnerability","description":"Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA-Platform enables an attacker to impersonate an authenticated tenant user via an unexpired browser session.\n\n\n\nThis issue affects Symmetric Key Agreement Platform: before 26.03.","status":"published","published":"2026-05-13T18:46:13.92Z","modified":"2026-05-13T19:31:17.058Z","cvss":[{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"low","assessor":"cna"}],"cwes":["CWE-233"],"updated_at":"2026-11-02T14:20:08.009733Z"}],"euvd":[{"id":"EUVD-2026-30115","description":"Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA-Platform enables an attacker to impersonate an authenticated tenant user via an unexpired browser session.\n\n\n\nThis issue affects Symmetric Key Agreement Platform: before 26.03.","status":"published","published":"2026-05-13T18:46:13Z","modified":"2026-05-13T19:31:17Z","cvss":[{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"low"}],"updated_at":"2026-11-02T19:04:33.260537Z"}],"ghsa":[{"id":"GHSA-3878-8q4v-56w7","title":"Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA...","description":"Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA-Platform enables an attacker to impersonate an authenticated tenant user via an unexpired browser session.\n\n\n\nThis issue affects Symmetric Key Agreement Platform: before 26.03.","status":"published","published":"2026-05-13T21:32:05Z","modified":"2026-05-13T21:32:13Z","cvss":[{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"low"}],"cwes":["CWE-233"],"updated_at":"2026-11-02T15:08:07.741271Z"}],"nvd":[{"id":"CVE-2026-33585","description":"Improper management of the idle timeout parameter in the Keycloak interface of the Arqit SKA-Platform enables an attacker to impersonate an authenticated tenant user via an unexpired browser session.\n\n\n\nThis issue affects Symmetric Key Agreement Platform: before 26.03.","status":"published","published":"2026-05-13T19:17:07.33Z","modified":"2026-10-26T17:10:03.27Z","cvss":[{"version":"3.1","score":3.8,"vector":"CVSS:3.1/AV:P/AC:H/PR:N/UI:R/S:U/C:L/I:L/A:L","level":"low","assessor":"secondary"}],"cwes":["CWE-233"],"updated_at":"2026-11-02T14:12:19.020465Z"}]}}