{"affected":[{"affectedData":[{"product":"Smart Camera X3, X5, and C2E firmware","vendor":"Lenovo","versions":[{"lessThan":"01.03.29.16","status":"affected","version":"unspecified","versionType":"custom"}]}],"source":"psirt@lenovo.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:lenovo:smart_camera_c2e_firmware:*:*:*:*:*:*:*:*","matchCriteriaId":"340BB3AC-CA35-4967-B2EB-CCA01F6A02C4","versionEndExcluding":"01.03.29.16","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:lenovo:smart_camera_c2e:-:*:*:*:*:*:*:*","matchCriteriaId":"E5514C8B-000F-4393-9039-91BD16C6533D","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:lenovo:smart_camera_x3_firmware:*:*:*:*:*:*:*:*","matchCriteriaId":"6C0E7AFD-5D18-4B29-BDC6-8077E74A58D7","versionEndExcluding":"01.03.29.16","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:lenovo:smart_camera_x3:-:*:*:*:*:*:*:*","matchCriteriaId":"DEB64CB7-C439-4C5D-A8B7-35C1D4ECCED0","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"},{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:lenovo:smart_camera_x5_firmware:*:*:*:*:*:*:*:*","matchCriteriaId":"4104DA2D-A23E-42DE-B87B-0D664EE913B0","versionEndExcluding":"01.03.29.16","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:lenovo:smart_camera_x5:-:*:*:*:*:*:*:*","matchCriteriaId":"A5171D89-D3C7-45D3-BFB1-0106CE3E18DD","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability was reported in Lenovo Smart Camera X3, X5, and C2E that could allow command injection by setting a specially crafted network configuration. This vulnerability is the same as CNVD-2020-68652."},{"lang":"es","value":"Se ha reportado una vulnerabilidad en Lenovo Smart Camera X3, X5 y C2E, que podría permitir una inyección de comandos al ajustar una configuración de red especialmente diseñada. Esta vulnerabilidad es la misma que CNVD-2020-68652."}],"id":"CVE-2021-3617","lastModified":"2026-06-17T04:05:26.970","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"SINGLE","availabilityImpact":"PARTIAL","baseScore":6.5,"confidentialityImpact":"PARTIAL","integrityImpact":"PARTIAL","vectorString":"AV:N/AC:L/Au:S/C:P/I:P/A:P","version":"2.0"},"exploitabilityScore":8.0,"impactScore":6.4,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.2,"impactScore":5.9,"source":"psirt@lenovo.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":7.2,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"HIGH","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.2,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2021-08-17T17:15:07.610","references":[{"source":"psirt@lenovo.com","tags":["Vendor Advisory"],"url":"https://iknow.lenovo.com.cn/detail/dc_198417.html"},{"source":"psirt@lenovo.com","tags":["Not Applicable"],"url":"https://www.cnvd.org.cn/flaw/show/CNVD-2020-68652"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://iknow.lenovo.com.cn/detail/dc_198417.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Not Applicable"],"url":"https://www.cnvd.org.cn/flaw/show/CNVD-2020-68652"}],"sourceIdentifier":"psirt@lenovo.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-78"}],"source":"psirt@lenovo.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-77"}],"source":"nvd@nist.gov","type":"Primary"}]}