{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-19T10:31:35.265","vulnerabilities":[{"cve":{"id":"CVE-2021-34362","sourceIdentifier":"security@qnapsecurity.com.tw","published":"2021-10-22T05:15:41.773","lastModified":"2024-11-21T06:10:14.490","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A command injection vulnerability has been reported to affect QNAP device running Media Streaming add-on. If exploited, this vulnerability allow remote attackers to run arbitrary commands. We have already fixed this vulnerability in the following versions of Media Streaming add-on: QTS 5.0.0: Media Streaming add-on 500.0.0.3 ( 2021/08/20 ) and later QTS 4.5.4: Media Streaming add-on 500.0.0.3 ( 2021/08/20 ) and later QTS 4.3.6: Media Streaming add-on 430.1.8.12 ( 2021/08/20 ) and later QTS 4.3.3: Media Streaming add-on 430.1.8.12 ( 2021/09/29 ) and later QuTS-Hero 5.0.0: Media Streaming add-on 500.0.0.3 ( 2021/08/20 ) and later"},{"lang":"es","value":"Se ha informado de una vulnerabilidad de inyección de comandos que afecta al dispositivo QNAP que ejecuta el complemento Media Streaming. Si es explotado, esta vulnerabilidad permite a atacantes remotos ejecutar comandos arbitrarios. Ya hemos corregido esta vulnerabilidad en las siguientes versiones del complemento Media Streaming: QTS 5.0.0: Media Streaming add-on 500.0.0.3 (20/08/2021) y posteriores QTS 4.5.4: Media Streaming add-on 500.0.0.3 (20/08/2021) y posteriores QTS 4.3.6: Media Streaming add-on 430.1.8.12 (20/08/2021) y posteriores QTS 4.3.3: Media Streaming add-on 430.1.8.12 (29/09/2021) y posteriores QuTS-Hero 5.0.0: Media Streaming add-on 500.0.0.3 (20/08/2021) y posteriores"}],"metrics":{"cvssMetricV31":[{"source":"security@qnapsecurity.com.tw","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N","baseScore":8.7,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"CHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"NONE"},"exploitabilityScore":2.3,"impactScore":5.8},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","baseScore":7.2,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH"},"exploitabilityScore":1.2,"impactScore":5.9}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P","baseScore":6.5,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"SINGLE","confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.0,"impactScore":6.4,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"security@qnapsecurity.com.tw","type":"Secondary","description":[{"lang":"en","value":"CWE-78"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-77"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:qnap:media_streaming_add-on:*:*:*:*:*:*:*:*","versionEndExcluding":"500.0.0.3","matchCriteriaId":"29C69F02-28F2-4BCB-A59A-29AB0D7B78B2"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:qnap:qts:4.5.4:*:*:*:*:*:*:*","matchCriteriaId":"4614DB45-E510-42A3-B254-DB8C4A99E907"},{"vulnerable":false,"criteria":"cpe:2.3:o:qnap:qts:5.0.0:*:*:*:*:*:*:*","matchCriteriaId":"DC98874F-5D92-481D-B4E2-EC548727719C"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:qnap:media_streaming_add-on:*:*:*:*:*:*:*:*","versionEndExcluding":"430.1.8.12","matchCriteriaId":"48B0CECE-282E-41F0-B50E-0DC182D6A872"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:qnap:qts:4.3.3:-:*:*:*:*:*:*","matchCriteriaId":"B16E7153-5F0F-489A-AA34-4A74CB04225B"},{"vulnerable":false,"criteria":"cpe:2.3:o:qnap:qts:4.3.6:-:*:*:*:*:*:*","matchCriteriaId":"A0E214BD-DC96-4B53-9BE7-8DD8F79B4542"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:qnap:media_streaming_add-on:*:*:*:*:*:*:*:*","versionEndExcluding":"500.0.0.3","matchCriteriaId":"29C69F02-28F2-4BCB-A59A-29AB0D7B78B2"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:o:qnap:quts_hero:h4.5.4:*:*:*:*:*:*:*","matchCriteriaId":"73A514A9-AF79-4CCB-8DFD-347FF487B47A"},{"vulnerable":false,"criteria":"cpe:2.3:o:qnap:quts_hero:h5.0.0:*:*:*:*:*:*:*","matchCriteriaId":"79F492BF-8B5C-4C3A-9F00-D3304BFED992"}]}]}],"references":[{"url":"https://www.qnap.com/en/security-advisory/qsa-21-44","source":"security@qnapsecurity.com.tw","tags":["Vendor Advisory"]},{"url":"https://www.qnap.com/en/security-advisory/qsa-21-44","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}