CVE-2020-21405

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{"affected": [{"affectedData": [{"product": "n/a", "vendor": "n/a", "versions": [{"status": "affected", "version": "n/a"}]}], "source": "cve@mitre.org"}], "configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:o:h96tvbox:h96_pro_plus_firmware:-:*:*:*:*:*:*:*", "matchCriteriaId": "196C31E7-4D74-4782-875F-034EB8573E65", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:h96tvbox:h96_pro_plus:-:*:*:*:*:*:*:*", "matchCriteriaId": "C88ADB5E-04D1-44D4-B263-4AECC4561714", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "An issue was discovered in H96 Smart TV Box H96 Pro Plus allows attackers to corrupt files via calls to the saveDeepColorAttr service.unk"}, {"lang": "es", "value": "Se ha detectado un problema en H96 Smart TV Box H96 Pro Plus que permite a atacantes corromper archivos por medio de llamadas al servicio saveDeepColorAttr.unk"}], "id": "CVE-2020-21405", "lastModified": "2026-06-17T03:03:39.993", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-07-20T19:15:08.057", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/helloworldxp/TVBoxBugs/blob/master/H96_Pro_Plus_SmartTV_Vulnerability"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/helloworldxp/TVBoxBugs/blob/master/H96_Pro_Plus_SmartTV_Vulnerability"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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