{"id":"CVE-2026-22893","state":"PUBLISHED","title":"QTS, QuTS hero","description":"A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to execute arbitrary commands.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.9.3410 build 20260214 and later\nQuTS hero h5.2.9.3410 build 20260214 and later\nQuTS hero h5.3.4.3500 build 20260520 and later\nQuTS hero h6.0.0.3459 build 20260409 and later","publishedAt":"2026-06-10T03:06:34.562Z","updatedAt":"2026-06-11T03:55:23.448Z","severity":{"score":8.6,"label":"High","version":"4.0","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","source":"qnap"},"assigner":"qnap","products":["QNAP Systems Inc. QTS","QNAP Systems Inc. QuTS hero"],"affected":[{"vendor":"QNAP Systems Inc.","product":"QTS","defaultStatus":"unaffected","versions":[{"version":"5.2.0","status":"affected","lessThan":"5.2.9.3410 build 20260214","versionType":"custom"}]},{"vendor":"QNAP Systems Inc.","product":"QuTS hero","defaultStatus":"unaffected","versions":[{"version":"h5.2.0","status":"affected","lessThan":"h5.2.9.3410 build 20260214","versionType":"custom"},{"version":"h5.3.0","status":"affected","lessThan":"h5.3.4.3500 build 20260520","versionType":"custom"},{"version":"?","status":"affected","lessThan":"h6.0.0.3459 build 20260409","versionType":"custom"}]}],"references":["https://www.qnap.com/en/security-advisory/qsa-26-10"],"weaknesses":["CWE-78"],"ingestedAt":"2026-10-29T20:11:21.040Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2026/22xxx/CVE-2026-22893.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-22893","state":"PUBLISHED","datePublished":"2026-06-10T03:06:34.562Z","dateUpdated":"2026-06-11T03:55:23.448Z","assignerShortName":"qnap","assignerOrgId":"2fd009eb-170a-4625-932b-17a53af1051f","dateReserved":"2026-01-13T07:49:08.783Z"},"containers":{"cna":{"title":"QTS, QuTS hero","descriptions":[{"lang":"en","value":"A command injection vulnerability has been reported to affect several QNAP operating system versions. If a remote attacker gains an administrator account, they can then exploit the vulnerability to execute arbitrary commands.\n\nWe have already fixed the vulnerability in the following versions:\nQTS 5.2.9.3410 build 20260214 and later\nQuTS hero h5.2.9.3410 build 20260214 and later\nQuTS hero h5.3.4.3500 build 20260520 and later\nQuTS hero h6.0.0.3459 build 20260409 and later"}],"affected":[{"vendor":"QNAP Systems Inc.","product":"QTS","defaultStatus":"unaffected","versions":[{"version":"5.2.0","status":"affected","lessThan":"5.2.9.3410 build 20260214","versionType":"custom"}]},{"vendor":"QNAP Systems Inc.","product":"QuTS hero","defaultStatus":"unaffected","versions":[{"version":"h5.2.0","status":"affected","lessThan":"h5.2.9.3410 build 20260214","versionType":"custom"},{"version":"h5.3.0","status":"affected","lessThan":"h5.3.4.3500 build 20260520","versionType":"custom"},{"version":"?","status":"affected","lessThan":"h6.0.0.3459 build 20260409","versionType":"custom"}]}],"references":[{"url":"https://www.qnap.com/en/security-advisory/qsa-26-10"}],"metrics":[{"cvssV4_0":{"attackComplexity":"LOW","attackRequirements":"NONE","attackVector":"NETWORK","baseScore":8.6,"baseSeverity":"HIGH","exploitMaturity":"UNREPORTED","privilegesRequired":"HIGH","subAvailabilityImpact":"NONE","subConfidentialityImpact":"NONE","subIntegrityImpact":"NONE","userInteraction":"NONE","vectorString":"CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0","vulnAvailabilityImpact":"HIGH","vulnConfidentialityImpact":"HIGH","vulnIntegrityImpact":"HIGH"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-78","description":"CWE-78","lang":"en","type":"CWE"}]}],"providerMetadata":{"shortName":"qnap","orgId":"2fd009eb-170a-4625-932b-17a53af1051f","dateUpdated":"2026-06-10T03:06:34.562Z"},"credits":[{"lang":"en","type":"finder","value":"Tri - Nguyen Le Quoc Anh, Nguyen Huu Tri, Cao Ngoc Quy of bl4ckh0l3 from Galaxy One."}],"impacts":[{"capecId":"CAPEC-88","descriptions":[{"lang":"en","value":"CAPEC-88"}]}],"solutions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"We have already fixed the vulnerability in the following versions:<br>QTS 5.2.9.3410 build 20260214 and later<br>QuTS hero h5.2.9.3410 build 20260214 and later<br>QuTS hero h5.3.4.3500 build 20260520 and later<br>QuTS hero h6.0.0.3459 build 20260409 and later<br>"}],"value":"We have already fixed the vulnerability in the following versions:\nQTS 5.2.9.3410 build 20260214 and later\nQuTS hero h5.2.9.3410 build 20260214 and later\nQuTS hero h5.3.4.3500 build 20260520 and later\nQuTS hero h6.0.0.3459 build 20260409 and later"}],"source":{"advisory":"QSA-26-10","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"title":"CISA ADP Vulnrichment","metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-06-10T00:00:00+00:00","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"total"}],"role":"CISA Coordinator","version":"2.0.3","id":"CVE-2026-22893"}}}],"providerMetadata":{"shortName":"CISA-ADP","orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","dateUpdated":"2026-06-11T03:55:23.448Z"}}]}}}