{"affected":[{"affectedData":[{"product":"AC18","vendor":"Tenda","versions":[{"status":"affected","version":"15.03.05.05"}]}],"source":"cna@vuldb.com"},{"affectedData":[{"cpes":["cpe:2.3:o:tenda:ac18_firmware:15.03.05.05:*:*:*:*:*:*:*"],"defaultStatus":"unknown","product":"ac18_firmware","vendor":"tenda","versions":[{"status":"affected","version":"15.03.05.05"}]}],"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:tenda:ac18_firmware:15.03.05.05:*:*:*:*:*:*:*","matchCriteriaId":"4D5CB727-FC6B-4212-A61E-2888A0DADFB0","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:tenda:ac18:-:*:*:*:*:*:*:*","matchCriteriaId":"CF9F8AF9-F921-4348-922B-EE5E6037E7AC","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability was found in Tenda AC18 15.03.05.05 and classified as critical. Affected by this issue is the function formSetSpeedWan of the file /goform/SetSpeedWan. The manipulation of the argument speed_dir leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-256892. 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 AC18 15.03.05.05 y clasificada como crítica. La función formSetSpeedWan del archivo /goform/SetSpeedWan es afectada por esta vulnerabilidad. La manipulación del argumento speed_dir provoca un desbordamiento de búfer en la región stack de la memoria. El ataque puede lanzarse de forma remota. El exploit ha sido divulgado al público y puede utilizarse. El identificador de esta vulnerabilidad es VDB-256892. NOTA: Se contactó primeramente con el proveedor sobre esta divulgación, pero no respondió de ninguna manera."}],"id":"CVE-2024-2485","lastModified":"2026-06-17T07:24:37.873","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"},{"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":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2024-2485","options":[{"exploitation":"poc"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2024-08-02T19:22:53.972031Z","version":"2.0.3"}}]},"published":"2024-03-15T07:15:13.790","references":[{"source":"cna@vuldb.com","tags":["Exploit","Third Party Advisory"],"url":"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC18/SetSpeedWan.md"},{"source":"cna@vuldb.com","tags":["Exploit","Third Party Advisory"],"url":"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC18/setUsbUnload.md"},{"source":"cna@vuldb.com","tags":["Permissions Required","Third Party Advisory","VDB Entry"],"url":"https://vuldb.com/?ctiid.256892"},{"source":"cna@vuldb.com","tags":["Third Party Advisory","VDB Entry"],"url":"https://vuldb.com/?id.256892"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"url":"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC18/SetSpeedWan.md"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"url":"https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/AC18/setUsbUnload.md"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Permissions Required","Third Party Advisory","VDB Entry"],"url":"https://vuldb.com/?ctiid.256892"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","VDB Entry"],"url":"https://vuldb.com/?id.256892"}],"sourceIdentifier":"cna@vuldb.com","vulnStatus":"Analyzed","weaknesses":[{"description":[{"lang":"en","value":"CWE-121"}],"source":"cna@vuldb.com","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-787"}],"source":"nvd@nist.gov","type":"Primary"}]}