CVE-2023-49405

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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:tenda:w30e_firmware:16.01.0.12\\(4843\\):*:*:*:*:*:*:*", "matchCriteriaId": "6B656886-847F-4F68-8DD3-B91B19FCFC28", "vulnerable": true}], "negate": false, "operator": "OR"}, {"cpeMatch": [{"criteria": "cpe:2.3:h:tenda:w30e:-:*:*:*:*:*:*:*", "matchCriteriaId": "02FBE634-0D3F-4439-B4A6-F427C82967C7", "vulnerable": false}], "negate": false, "operator": "OR"}], "operator": "AND"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "Tenda W30E V16.01.0.12(4843) was discovered to contain a stack overflow via the function UploadCfg."}, {"lang": "es", "value": "Se descubri\u00f3 que Tenda W30E V16.01.0.12(4843) conten\u00eda un desbordamiento de pila a trav\u00e9s de la funci\u00f3n UploadCfg."}], "id": "CVE-2023-49405", "lastModified": "2026-06-17T06:35:56.300", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 5.9, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2023-12-07T18:15:08.220", "references": [{"source": "cve@mitre.org", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/GD008/TENDA/blob/main/w30e/tenda_w30e_UploadCfg/w30e_UploadCfg.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Exploit", "Third Party Advisory"], "url": "https://github.com/GD008/TENDA/blob/main/w30e/tenda_w30e_UploadCfg/w30e_UploadCfg.md"}], "sourceIdentifier": "cve@mitre.org", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-787"}], "source": "nvd@nist.gov", "type": "Primary"}]}

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