{"id":"CVE-2023-39298","aliases":["EUVD-2023-43030","GHSA-gf8j-xg2w-58px"],"status":"published","title":"QTS, QuTS hero","description":"A missing authorization vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local authenticated users to access data or perform actions that they should not be allowed to perform via unspecified vectors.\nQuTScloud, is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2737 build 20240417 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.0014,"percentile":0.03457,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-862"],"published":"2024-09-06T16:27:08Z","modified":"2026-06-17T06:11:58Z","products":[{"vendor":"qnap","product":"qts"},{"vendor":"qnap","product":"quts_hero"},{"vendor":"qnap","product":"qutscloud"},{"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-2023-39298"},{"url":"https://github.com/advisories/GHSA-gf8j-xg2w-58px"}],"sources":{"cve":[{"id":"CVE-2023-39298","title":"QTS, QuTS hero","description":"A missing authorization vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local authenticated users to access data or perform actions that they should not be allowed to perform via unspecified vectors.\nQuTScloud, is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2737 build 20240417 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","status":"published","published":"2024-09-06T16:27:08.552Z","modified":"2024-09-06T17:43:57.324Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"cna"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:35:33.462059Z"}],"euvd":[{"id":"EUVD-2023-43030","description":"A missing authorization vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local authenticated users to access data or perform actions that they should not be allowed to perform via unspecified vectors.\nQuTScloud, is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2737 build 20240417 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","status":"published","published":"2024-09-06T16:27:08Z","modified":"2024-09-06T17:43:57Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"updated_at":"2026-11-03T00:56:01.652315Z"}],"ghsa":[{"id":"GHSA-gf8j-xg2w-58px","title":"A missing authorization vulnerability has been reported to affect several QNAP operating system...","description":"A missing authorization vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local authenticated users to access data or perform actions that they should not be allowed to perform via unspecified vectors.\nQuTScloud, is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2737 build 20240417 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","status":"published","published":"2024-09-06T18:31:33Z","modified":"2024-09-06T18:31:34Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:58:11.330333Z"}],"nvd":[{"id":"CVE-2023-39298","description":"A missing authorization vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow local authenticated users to access data or perform actions that they should not be allowed to perform via unspecified vectors.\nQuTScloud, is not affected.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.0.2737 build 20240417 and later\nQuTS hero h5.2.0.2782 build 20240601 and later","status":"published","published":"2024-09-06T17:15:11.86Z","modified":"2026-06-17T06:11:58.897Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-862"],"updated_at":"2026-11-02T14:09:19.052418Z"}]}}