{"schemaVersion":3,"id":"CVE-2023-47568","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A SQL injection vulnerability has been reported to affect several QNAP operating system versions. If exploited, the vulnerability could allow authenticated users to inject malicious code via a network.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.1.5.2645 build 20240116 and later\nQTS 4.5.4.2627 build 20231225 and later\nQuTS hero h5.1.5.2647 build 20240118 and later\nQuTS hero h4.5.4.2626 build 20231225 and later\nQuTScloud c5.1.5.2651 and later","dates":{"published":"2024-02-02T16:06:10.742Z","modified":"2024-08-27T16:38:49.138Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00535,"percentile":0.44269,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.00535},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00535,"percentile":0.44269}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00535,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00535,"percentile":0.44269}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-89","name":"Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')","description":"The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.","type":"weakness","status":"Stable","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/89.html"}],"affected":[{"vendor":"qnap systems inc.","product":"qts","name":"QTS","label":"qts","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ 5.1.x, < 5.1.5.2645 build 20240116","noFixRecorded":false,"fixedIn":null},{"text":"≥ 4.5.x, < 4.5.4.2627 build 20231225","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.1.x, < 5.1.5.2645 build 20240116 | ≥ 4.5.x, < 4.5.4.2627 build 20231225","eol":null,"hubHref":"/vendor/qnap_systems_inc/qts"},{"vendor":"qnap systems inc.","product":"quts hero","name":"QuTS hero","label":"quts hero","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ h5.1.x, < h5.1.5.2647 build 20240118","noFixRecorded":false,"fixedIn":null},{"text":"≥ h4.5.x, < h4.5.4.2626 build 20231225","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ h5.1.x, < h5.1.5.2647 build 20240118 | ≥ h4.5.x, < h4.5.4.2626 build 20231225","eol":null,"hubHref":"/vendor/qnap_systems_inc/quts_hero"},{"vendor":"qnap systems inc.","product":"qutscloud","name":"QuTScloud","label":"qutscloud","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ c5.x.x, < c5.1.5.2651","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ c5.x.x, < c5.1.5.2651","eol":null,"hubHref":"/vendor/qnap_systems_inc/qutscloud"},{"vendor":"qnap","product":"qts","name":"QTS","label":"qts","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"4.5.4.1715:build_20210630","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.1723:build_20210708","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.1741:build_20210726","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.1787:build_20210910","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.1800:build_20210923","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.1892:build_20211223","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.1931:build_20220128","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.2012:build_20220419","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.2117:build_20220802","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.2280:build_20230112","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.2374:build_20230416","noFixRecorded":false,"fixedIn":null},{"text":"4.5.4.2627","noFixRecorded":false,"fixedIn":null},{"text":"5.1.0.2348:build_20230325","noFixRecorded":false,"fixedIn":null},{"text":"5.1.0.2399:build_20230515","noFixRecorded":false,"fixedIn":null},{"text":"5.1.0.2418:build_20230603","noFixRecorded":false,"fixedIn":null},{"text":"5.1.0.2444:build_20230629","noFixRecorded":false,"fixedIn":null},{"text":"5.1.0.2466:build_20230721","noFixRecorded":false,"fixedIn":null},{"text":"5.1.1.2491:build_20230815","noFixRecorded":false,"fixedIn":null},{"text":"5.1.2.2533:build_20230926","noFixRecorded":false,"fixedIn":null},{"text":"5.1.3.2578:build_20231110","noFixRecorded":false,"fixedIn":null},{"text":"5.1.4.2596:build_20231128","noFixRecorded":false,"fixedIn":null},{"text":"5.1.5.2645","noFixRecorded":false,"fixedIn":null}],"versionsText":"4.5.4.1715:build_20210630 | 4.5.4.1723:build_20210708 | 4.5.4.1741:build_20210726 | 4.5.4.1787:build_20210910 | 4.5.4.1800:build_20210923 | 4.5.4.1892:build_20211223 | 4.5.4.1931:build_20220128 | 4.5.4.2012:build_20220419 | 4.5.4.2117:build_20220802 | 4.5.4.2280:build_20230112 | 4.5.4.2374:build_20230416 | 4.5.4.2627 | 5.1.0.2348:build_20230325 | 5.1.0.2399:build_20230515 | 5.1.0.2418:build_20230603 | 5.1.0.2444:build_20230629 | 5.1.0.2466:build_20230721 | 5.1.1.2491:build_20230815 | 5.1.2.2533:build_20230926 | 5.1.3.2578:build_20231110 | 5.1.4.2596:build_20231128 | 5.1.5.2645","eol":null,"hubHref":"/vendor/qnap/qts"},{"vendor":"qnap","product":"quts_hero","name":"quts hero","label":"quts_hero","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"h4.5.4.1771:build_20210825","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.1800:build_20210923","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.1813:build_20211006","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.1848:build_20211109","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.1892:build_20211223","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.1951:build_20220218","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.1971:build_20220310","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.1991:build_20220330","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.2052:build_20220530","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.2138:build_20220824","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.2217:build_20221111","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.2272:build_20230105","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.2374:build_20230417","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.2476:build_20230728","noFixRecorded":false,"fixedIn":null},{"text":"h4.5.4.2626","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.0.2409:build_20230525","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.0.2424:build_20230609","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.0.2453:build_20230708","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.0.2466:build_20230721","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.1.2488:build_20230812","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.2.2534:build_20230927","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.3.2578:build_20231110","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.4.2596:build_20231128","noFixRecorded":false,"fixedIn":null},{"text":"h5.1.5.2647","noFixRecorded":false,"fixedIn":null}],"versionsText":"h4.5.4.1771:build_20210825 | h4.5.4.1800:build_20210923 | h4.5.4.1813:build_20211006 | h4.5.4.1848:build_20211109 | h4.5.4.1892:build_20211223 | h4.5.4.1951:build_20220218 | h4.5.4.1971:build_20220310 | h4.5.4.1991:build_20220330 | h4.5.4.2052:build_20220530 | h4.5.4.2138:build_20220824 | h4.5.4.2217:build_20221111 | h4.5.4.2272:build_20230105 | h4.5.4.2374:build_20230417 | h4.5.4.2476:build_20230728 | h4.5.4.2626 | h5.1.0.2409:build_20230525 | h5.1.0.2424:build_20230609 | h5.1.0.2453:build_20230708 | h5.1.0.2466:build_20230721 | h5.1.1.2488:build_20230812 | h5.1.2.2534:build_20230927 | h5.1.3.2578:build_20231110 | h5.1.4.2596:build_20231128 | h5.1.5.2647","eol":null,"hubHref":"/vendor/qnap/quts_hero"},{"vendor":"qnap","product":"qutscloud","name":"qutscloud","label":"qutscloud","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"c5.1.0.2498:build_20230822","noFixRecorded":false,"fixedIn":null}],"versionsText":"c5.1.0.2498:build_20230822","eol":null,"hubHref":"/vendor/qnap/qutscloud"}],"affectedCount":6,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.qnap.com/en/security-advisory/qsa-24-05","label":"www.qnap.com/en/security-advisory/qsa-24-05","hostname":"www.qnap.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-02-02T16:06:10.742Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-08-27T16:38:49.138Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T22:51:07.504Z","stale":false,"partial":false}}