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{"descriptions": [{"lang": "en", "value": "A vulnerability, which was classified as critical, has been found in Tenda AX1803 1.0.0.1. This issue affects the function formSetSysToolDDNS of the file /goform/SetDDNSCfg. The manipulation of the argument serverName/ddnsUser/ddnsPwd/ddnsDomain leads to stack-based buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-262127. NOTE: The vendor was contacted early about this disclosure but did not respond in any way."}, {"lang": "es", "value": "Una vulnerabilidad fue encontrada en Tenda AX1803 1.0.0.1 y clasificada como cr\u00edtica. Este problema afecta a la funci\u00f3n formSetSysToolDDNS del archivo /goform/SetDDNSCfg. La manipulaci\u00f3n del argumento serverName/ddnsUser/ddnsPwd/ddnsDomain provoca un desbordamiento de b\u00fafer en la regi\u00f3n stack de la memoria. El ataque puede iniciarse de forma remota. El exploit ha sido divulgado al p\u00fablico y puede utilizarse. El identificador asociado de esta vulnerabilidad es VDB-262127. NOTA: Se contact\u00f3 primeramente con el proveedor sobre esta divulgaci\u00f3n, pero no respondi\u00f3 de ninguna manera."}], "id": "CVE-2024-4236", "lastModified": "2024-11-21T09:42:26.613", "metrics": {"cvssMetricV2": [{"acInsufInfo": false, "baseSeverity": "HIGH", "cvssData": {"accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "SINGLE", "availabilityImpact": "COMPLETE", "baseScore": 9.0, "confidentialityImpact": "COMPLETE", "integrityImpact": "COMPLETE", "vectorString": "AV:N/AC:L/Au:S/C:C/I:C/A:C", "version": "2.0"}, "exploitabilityScore": 8.0, "impactScore": 10.0, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "cna@vuldb.com", "type": "Secondary", "userInteractionRequired": false}], "cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 5.9, "source": "cna@vuldb.com", "type": "Secondary"}]}, "published": "2024-04-26T18:15:46.803", "references": [{"source": "cna@vuldb.com", "url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AX/AX1803/formSetSysToolDDNS.md"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/?ctiid.262127"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/?id.262127"}, {"source": "cna@vuldb.com", "url": "https://vuldb.com/?submit.319230"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AX/AX1803/formSetSysToolDDNS.md"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://vuldb.com/?ctiid.262127"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://vuldb.com/?id.262127"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "url": "https://vuldb.com/?submit.319230"}], "sourceIdentifier": "cna@vuldb.com", "vulnStatus": "Awaiting Analysis", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-121"}], "source": "cna@vuldb.com", "type": "Secondary"}]}

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{"created": "2025-07-13T11:23:03.650422+00:00", "updated": "2025-07-13T11:23:03.650507+00:00", "vendors": ["tenda", "tenda$PRODUCT$ax1803"]}