{"id":"CVE-2026-95739","aliases":["EUVD-2026-116283","GHSA-2wvh-53f6-73mj"],"status":"published","title":"Unauthenticated Improper Restriction of Excessive Authentication Attempts in the API of HPE Networking Fabric Composer","description":"An improper restriction of excessive authentication attempts vulnerability in the API of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to conduct brute-force attacks against user accounts if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to gain administrative access to the affected system.","severity":{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-14","score":0.00451,"percentile":0.3972,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2026-11-03T19:50:55Z","modified":"2026-11-09T12:38:48Z","products":[{"vendor":"hewlett packard enterprise (hpe)","product":"fabric composer"}],"references":[{"url":"https://support.hpe.com/hpesc/public/docDisplay?docId=hpesbnw05172en_us\u0026docLocale=en_US"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-95739"},{"url":"https://github.com/advisories/GHSA-2wvh-53f6-73mj"}],"sources":{"cve":[{"id":"CVE-2026-95739","title":"Unauthenticated Improper Restriction of Excessive Authentication Attempts in the API of HPE Networking Fabric Composer","description":"An improper restriction of excessive authentication attempts vulnerability in the API of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to conduct brute-force attacks against user accounts if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to gain administrative access to the affected system.","status":"published","published":"2026-11-03T19:50:55.821Z","modified":"2026-11-09T12:38:48.666Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-307"],"updated_at":"2026-11-09T13:33:21.542257Z"}],"euvd":[{"id":"EUVD-2026-116283","description":"An improper restriction of excessive authentication attempts vulnerability in the API of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to conduct brute-force attacks against user accounts if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to gain administrative access to the affected system.","status":"published","published":"2026-11-03T19:50:55Z","modified":"2026-11-09T12:38:48Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-09T15:17:14.840893Z"}],"ghsa":[{"id":"GHSA-2wvh-53f6-73mj","title":"An improper restriction of excessive authentication attempts vulnerability in the API of HPE...","description":"An improper restriction of excessive authentication attempts vulnerability in the API of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to conduct brute-force attacks against user accounts if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to gain administrative access to the affected system.","status":"published","published":"2026-11-03T21:32:15Z","modified":"2026-11-09T15:32:58Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-307"],"updated_at":"2026-11-09T15:48:42.843855Z"}],"nvd":[{"id":"CVE-2026-95739","description":"An improper restriction of excessive authentication attempts vulnerability in the API of HPE Networking Fabric Composer could allow an unauthenticated remote attacker to conduct brute-force attacks against user accounts if certain preconditions outside of the attacker's control are met. Successful exploitation could allow an attacker to gain administrative access to the affected system.","status":"published","published":"2026-11-03T20:18:22.153Z","modified":"2026-11-09T13:17:10.59Z","cvss":[{"version":"3.1","score":8.1,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-307"],"updated_at":"2026-11-09T16:14:54.646036Z"}]}}