2 lines
3.0 KiB
JSON
2 lines
3.0 KiB
JSON
{"affected":[{"affectedData":[{"product":"ZXA10 C300M","vendor":"n/a","versions":[{"status":"affected","version":"all versions up to V4.3P8"}]}],"source":"psirt@zte.com.cn"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:o:zte:zxa10_c300m_firmware:*:*:*:*:*:*:*:*","matchCriteriaId":"90C656D6-2092-4879-B464-4FEA3296322B","versionEndExcluding":"4.5","vulnerable":true}],"negate":false,"operator":"OR"},{"cpeMatch":[{"criteria":"cpe:2.3:h:zte:zxa10_c300m:-:*:*:*:*:*:*:*","matchCriteriaId":"D99A22A2-6EFD-432D-B01E-4DCD956396A3","vulnerable":false}],"negate":false,"operator":"OR"}],"operator":"AND"}],"cveTags":[],"descriptions":[{"lang":"en","value":"A ZTE product has a configuration error vulnerability. Because a certain port is open by default, an attacker can consume system processing resources by flushing a large number of packets to the port, and successfully exploiting this vulnerability could reduce system processing capabilities. This affects: ZXA10 C300M all versions up to V4.3P8."},{"lang":"es","value":"Un producto ZTE presenta una vulnerabilidad de error de configuración. Debido a que un determinado puerto está abierto por defecto, un atacante puede consumir recursos de procesamiento del sistema al descargar una gran cantidad de paquetes en el puerto, y explotar con éxito esta vulnerabilidad podría reducir las capacidades de procesamiento del sistema. Esto afecta: ZXA10 C300M todas las versiones hasta V4.3P8"}],"id":"CVE-2021-21728","lastModified":"2026-06-17T03:36:03.040","metrics":{"cvssMetricV2":[{"acInsufInfo":false,"baseSeverity":"MEDIUM","cvssData":{"accessComplexity":"LOW","accessVector":"NETWORK","authentication":"NONE","availabilityImpact":"PARTIAL","baseScore":5.0,"confidentialityImpact":"NONE","integrityImpact":"NONE","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:P","version":"2.0"},"exploitabilityScore":10.0,"impactScore":2.9,"obtainAllPrivilege":false,"obtainOtherPrivilege":false,"obtainUserPrivilege":false,"source":"nvd@nist.gov","type":"Primary","userInteractionRequired":false}],"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","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:L","version":"3.1"},"exploitabilityScore":3.9,"impactScore":1.4,"source":"nvd@nist.gov","type":"Primary"}]},"published":"2021-04-09T18:15:13.833","references":[{"source":"psirt@zte.com.cn","tags":["Vendor Advisory"],"url":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014784"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"],"url":"https://support.zte.com.cn/support/news/LoopholeInfoDetail.aspx?newsId=1014784"}],"sourceIdentifier":"psirt@zte.com.cn","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-400"}],"source":"nvd@nist.gov","type":"Primary"}]}
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