{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-18T16:58:16.507","vulnerabilities":[{"cve":{"id":"CVE-2019-13926","sourceIdentifier":"productcert@siemens.com","published":"2020-02-11T16:15:14.680","lastModified":"2024-11-21T04:25:42.803","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability has been identified in SCALANCE S602 (All versions >= V3.0 and < V4.1), SCALANCE S612 (All versions >= V3.0 and < V4.1), SCALANCE S623 (All versions >= V3.0 and < V4.1), SCALANCE S627-2M (All versions >= V3.0 and < V4.1). Specially crafted packets sent to port 443/tcp of affected devices could cause a Denial-of-Service condition of the web server. A cold reboot is required to restore the functionality of the device."},{"lang":"es","value":"Se ha identificado una vulnerabilidad en SCALANCE S602 (Todas las versiones posteriores o iguales a V3.0 y anteriores a V4.1), SCALANCE S612 (Todas las versiones posteriores o iguales a V3.0 y anteriores a V4.1), SCALANCE S623 (Todas las versiones posteriores o iguales a V3.0 y anteriores a V4.1), SCALANCE S627-2M (Todas las versiones posteriores o iguales a V3.0 y anteriores a V4.1). Los paquetes especialmente diseñados enviados hacia el puerto 443/tcp de los dispositivos afectados podrían causar una condición de Denegación de Servicio del servidor web. Es requerido un reinicio en frío para restaurar la funcionalidad del dispositivo"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":7.5,"baseSeverity":"HIGH","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":3.9,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:L/Au:N/C:N/I:N/A:C","baseScore":7.8,"accessVector":"NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"COMPLETE"},"baseSeverity":"HIGH","exploitabilityScore":10.0,"impactScore":6.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"productcert@siemens.com","type":"Secondary","description":[{"lang":"en","value":"CWE-400"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-400"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:scalance_s602_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"3.0","versionEndExcluding":"4.1","matchCriteriaId":"253D14CB-CD7E-40B0-8F3F-1D35FDC46658"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:siemens:scalance_s602:-:*:*:*:*:*:*:*","matchCriteriaId":"F4D89D82-C2CE-44DC-A05B-B956F20BF4E3"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:scalance_s612_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"3.0","versionEndExcluding":"4.1","matchCriteriaId":"340031C6-BD77-4601-AA35-4B3A85729576"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:siemens:scalance_s612:-:*:*:*:*:*:*:*","matchCriteriaId":"CA7B48D2-0D17-420D-AAE1-35E5C0BE2924"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:scalance_s623_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"3.0","versionEndExcluding":"4.1","matchCriteriaId":"0E518E7C-EDF2-4E6A-8C9F-7623FC66CC3F"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:siemens:scalance_s623:-:*:*:*:*:*:*:*","matchCriteriaId":"F80D9A79-7984-462B-B4B9-6A4429422038"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:scalance_s627-2m_firmware:*:*:*:*:*:*:*:*","versionStartIncluding":"3.0","versionEndExcluding":"4.1","matchCriteriaId":"5FA5FF74-3117-48F0-8AE6-658B180B7FF0"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:siemens:scalance_s627-2m:-:*:*:*:*:*:*:*","matchCriteriaId":"B51B40F8-71D2-4D2D-8EC2-CE154A6D7533"}]}]}],"references":[{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf","source":"productcert@siemens.com","tags":["Vendor Advisory"]},{"url":"https://www.us-cert.gov/ics/advisories/icsa-20-042-10","source":"productcert@siemens.com","tags":["Third Party Advisory","US Government Resource"]},{"url":"https://cert-portal.siemens.com/productcert/pdf/ssa-591405.pdf","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]},{"url":"https://www.us-cert.gov/ics/advisories/icsa-20-042-10","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","US Government Resource"]}]}}]}