{"id":"CVE-2023-27283","aliases":["EUVD-2023-31061","GHSA-2m7m-jhx5-8crh"],"status":"published","title":"IBM Aspera Orchestrator information disclosure","description":"IBM Aspera Orchestrator 4.0.1 could allow a remote attacker to enumerate usernames due to observable response discrepancies.  IBM X-Force ID:  248545.","severity":{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00471,"percentile":0.41179,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-203","CWE-204"],"published":"2024-05-04T13:16:14Z","modified":"2026-06-17T05:44:42Z","products":[{"vendor":"ibm","product":"aspera orchestrator"},{"vendor":"ibm","product":"aspera_orchestrator"}],"references":[{"url":"https://www.ibm.com/support/pages/node/7150191","tags":["vendor-advisory","x_transferred","Vendor Advisory"]},{"url":"https://exchange.xforce.ibmcloud.com/vulnerabilities/248545","tags":["vdb-entry","x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-27283"},{"url":"https://github.com/advisories/GHSA-2m7m-jhx5-8crh"}],"sources":{"cve":[{"id":"CVE-2023-27283","title":"IBM Aspera Orchestrator information disclosure","description":"IBM Aspera Orchestrator 4.0.1 could allow a remote attacker to enumerate usernames due to observable response discrepancies.  IBM X-Force ID:  248545.","status":"published","published":"2024-05-04T13:16:14.314Z","modified":"2024-08-02T12:09:42.807Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-204"],"updated_at":"2026-11-02T14:35:26.63732Z"}],"euvd":[{"id":"EUVD-2023-31061","description":"IBM Aspera Orchestrator 4.0.1 could allow a remote attacker to enumerate usernames due to observable response discrepancies.  IBM X-Force ID:  248545.","status":"published","published":"2024-05-04T13:16:14Z","modified":"2024-08-02T12:09:42Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"updated_at":"2026-11-03T03:50:06.766939Z"}],"ghsa":[{"id":"GHSA-2m7m-jhx5-8crh","title":"IBM Aspera Orchestrator 4.0.1 could allow a remote attacker to enumerate usernames due to...","description":"IBM Aspera Orchestrator 4.0.1 could allow a remote attacker to enumerate usernames due to observable response discrepancies.  IBM X-Force ID:  248545.","status":"published","published":"2024-05-04T15:30:31Z","modified":"2025-01-07T21:31:57Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium"}],"cwes":["CWE-203","CWE-204"],"updated_at":"2026-11-02T14:59:25.155575Z"}],"nvd":[{"id":"CVE-2023-27283","description":"IBM Aspera Orchestrator 4.0.1 could allow a remote attacker to enumerate usernames due to observable response discrepancies.  IBM X-Force ID:  248545.","status":"published","published":"2024-05-04T14:16:01.72Z","modified":"2026-06-17T05:44:42.71Z","cvss":[{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":5.3,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N","level":"medium","assessor":"primary"}],"cwes":["CWE-204","CWE-203"],"updated_at":"2026-11-02T14:09:15.329996Z"}]}}