{"id":"CVE-2024-32771","aliases":["EUVD-2024-30557","GHSA-5mrr-fx45-wmm7"],"status":"published","title":"QTS, QuTS hero","description":"An improper restriction of excessive authentication attempts vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local network authenticated administrators to perform an arbitrary number of authentication attempts via unspecified vectors.\nQuTScloud is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2782 build 20240601 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","severity":{"version":"3.1","score":2.6,"vector":"CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"low","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00197,"percentile":0.09572,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-307"],"published":"2024-09-06T16:27:12Z","modified":"2026-06-17T07:30:24Z","products":[{"vendor":"qnap","product":"qts"},{"vendor":"qnap","product":"quts_hero"},{"vendor":"qnap systems inc.","product":"qts"},{"vendor":"qnap systems inc.","product":"quts hero"},{"vendor":"qnap systems inc.","product":"qutscloud"}],"references":[{"url":"https://www.qnap.com/en/security-advisory/qsa-24-28","tags":["Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2024-32771"},{"url":"https://github.com/advisories/GHSA-5mrr-fx45-wmm7"}],"sources":{"cve":[{"id":"CVE-2024-32771","title":"QTS, QuTS hero","description":"An improper restriction of excessive authentication attempts vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local network authenticated administrators to perform an arbitrary number of authentication attempts via unspecified vectors.\nQuTScloud is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2782 build 20240601 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","status":"published","published":"2024-09-06T16:27:12.908Z","modified":"2024-09-06T17:33:45.895Z","cvss":[{"version":"3.1","score":2.6,"vector":"CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"low","assessor":"cna"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:34:15.662528Z"}],"euvd":[{"id":"EUVD-2024-30557","description":"An improper restriction of excessive authentication attempts vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local network authenticated administrators to perform an arbitrary number of authentication attempts via unspecified vectors.\nQuTScloud is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2782 build 20240601 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","status":"published","published":"2024-09-06T16:27:12Z","modified":"2024-09-06T17:33:45Z","cvss":[{"version":"3.1","score":2.6,"vector":"CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"low"}],"updated_at":"2026-11-03T00:56:01.652315Z"}],"ghsa":[{"id":"GHSA-5mrr-fx45-wmm7","title":"An improper restriction of excessive authentication attempts vulnerability has been reported to...","description":"An improper restriction of excessive authentication attempts vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local network authenticated administrators to perform an arbitrary number of authentication attempts via unspecified vectors.\nQuTScloud is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2782 build 20240601 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","status":"published","published":"2024-09-06T18:31:35Z","modified":"2024-09-06T18:31:35Z","cvss":[{"version":"3.1","score":2.6,"vector":"CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"low"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:58:11.330333Z"}],"nvd":[{"id":"CVE-2024-32771","description":"An improper restriction of excessive authentication attempts vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local network authenticated administrators to perform an arbitrary number of authentication attempts via unspecified vectors.\nQuTScloud is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2782 build 20240601 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","status":"published","published":"2024-09-06T17:15:16.077Z","modified":"2026-06-17T07:30:24.24Z","cvss":[{"version":"3.1","score":2.6,"vector":"CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N","level":"low","assessor":"secondary"},{"version":"3.1","score":2.4,"vector":"CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-307"],"updated_at":"2026-11-02T14:10:24.514378Z"}]}}