{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-06-10T22:11:51.477","vulnerabilities":[{"cve":{"id":"CVE-2022-40227","sourceIdentifier":"productcert@siemens.com","published":"2022-10-11T11:15:10.940","lastModified":"2026-06-02T20:16:28.910","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A vulnerability has been identified in SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions < V17 Update 4), SIMATIC HMI KTP Mobile Panels (All versions < V17 Update 4), SIMATIC HMI KTP1200 Basic (All versions < V17 Update 5), SIMATIC HMI KTP400 Basic (All versions < V17 Update 5), SIMATIC HMI KTP700 Basic (All versions < V17 Update 5), SIMATIC HMI KTP900 Basic (All versions < V17 Update 5), SIPLUS HMI KTP1200 BASIC (All versions < V17 Update 5), SIPLUS HMI KTP400 BASIC (All versions < V17 Update 5), SIPLUS HMI KTP700 BASIC (All versions < V17 Update 5), SIPLUS HMI KTP900 BASIC (All versions < V17 Update 5). Affected devices do not properly validate input sent to certain services over TCP. This could allow an unauthenticated remote attacker to cause a permanent denial of service condition (requiring a device reboot) by sending specially crafted TCP packets."},{"lang":"es","value":"Se ha identificado una vulnerabilidad en los paneles SIMATIC HMI Comfort (incl. variantes SIPLUS) (Todas las versiones anteriores a V17 Actualización 4), SIMATIC HMI KTP Mobile Panels (Todas las versiones anteriores a V17 Actualización 4), SIMATIC HMI KTP1200 Basic (Todas las versiones anteriores a V17 Actualización 5), SIMATIC HMI KTP400 Basic (Todas las versiones anteriores a V17 Actualización 5), SIMATIC HMI KTP700 Basic (Todas las versiones anteriores a V17 Actualización 5), SIMATIC HMI KTP900 Basic (Todas las versiones anteriores a V17 Actualización 5), SIPLUS HMI KTP1200 BASIC (Todas las versiones anteriores a V17 Actualización 5), SIPLUS HMI KTP400 BASIC (Todas las versiones anteriores a V17 Actualización 5), SIPLUS HMI KTP700 BASIC (Todas las versiones anteriores a V17 Actualización 5), SIPLUS HMI KTP900 BASIC (Todas las versiones anteriores a V17 Actualización 5). Los dispositivos afectados no comprueban apropiadamente la entrada enviada a determinados servicios a través de TCP. Esto podría permitir a un atacante remoto no autenticado causar una condición de denegación de servicio permanente (requiriendo un reinicio del dispositivo) mediante el envío de paquetes TCP especialmente diseñados"}],"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},{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","type":"Secondary","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}]},"weaknesses":[{"source":"productcert@siemens.com","type":"Secondary","description":[{"lang":"en","value":"CWE-20"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"17.0","matchCriteriaId":"8DCFD529-DCC6-42FE-8691-AE5B6695803D"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:17.0:-:*:*:*:*:*:*","matchCriteriaId":"4EBEE7D5-F809-4225-9A06-7206020EBFB7"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:17.0:update1:*:*:*:*:*:*","matchCriteriaId":"B09B136A-D79C-479F-B8C3-8205D9C07096"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:17.0:update2:*:*:*:*:*:*","matchCriteriaId":"746EF905-2BE7-4D2D-A835-BD45A7EC0E20"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:17.0:update3:*:*:*:*:*:*","matchCriteriaId":"BACB3952-99E2-4435-9ED8-062121F64B74"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:siemens:simatic_hmi_comfort_panels:-:*:*:*:*:*:*:*","matchCriteriaId":"3BCFE761-35C9-43EF-85BC-E8083B9F75CB"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp400_basic_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"17.0","matchCriteriaId":"EB67AB83-24D3-44C7-88EB-9F86C1377FE6"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp400_basic_firmware:17.0:-:*:*:*:*:*:*","matchCriteriaId":"9C1B107D-7299-4B35-8B8A-2C7604D7E053"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp400_basic_firmware:17.0:udpate1:*:*:*:*:*:*","matchCriteriaId":"4CC31D37-01CC-47BF-B914-C01D67E5F7CF"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp400_basic_firmware:17.0:update2:*:*:*:*:*:*","matchCriteriaId":"EB517965-7DEA-4F36-9F8C-CD2ACA70011E"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp400_basic_firmware:17.0:update3:*:*:*:*:*:*","matchCriteriaId":"30D445ED-DCC8-48CC-9964-99594941E0C2"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp400_basic_firmware:17.0:update4:*:*:*:*:*:*","matchCriteriaId":"8F89742F-A83A-47D4-9B7B-FC938E122374"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:siemens:simatic_hmi_ktp400_basic:-:*:*:*:*:*:*:*","matchCriteriaId":"0222A331-0D6B-4CF0-AAC8-8874A8C2920D"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp700_basic_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"17.0","matchCriteriaId":"8AC9BB91-C4E1-4EE3-8FB6-011D81E335B2"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp700_basic_firmware:17.0:-:*:*:*:*:*:*","matchCriteriaId":"EBE0FA3D-E20D-4428-9882-04008F77D7DF"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp700_basic_firmware:17.0:udpate1:*:*:*:*:*:*","matchCriteriaId":"893C0FF7-56D7-42C5-8175-E9A220D9FD8B"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp700_basic_firmware:17.0:update2:*:*:*:*:*:*","matchCriteriaId":"917B4B04-4AED-45C9-AB84-6C2033666284"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp700_basic_firmware:17.0:update3:*:*:*:*:*:*","matchCriteriaId":"F5DD16C0-2E48-44F5-9702-80370285A6A7"},{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp700_basic_firmware:17.0:update4:*:*:*:*:*:*","matchCriteriaId":"E521B7A5-C8BD-4CBD-8D07-7173523D9947"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:siemens:simatic_hmi_ktp700_basic:-:*:*:*:*:*:*:*","matchCriteriaId":"D8615AE0-0560-4026-89E5-9122F7846318"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:siemens:simatic_hmi_ktp900_basic_firmware:*:*:*:*:*:*:*:*","versionEndExcluding":"17.0","matchCriteriaId":"76F77DAF-1863-4DA7-8900-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