{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-23T01:43:24.360","vulnerabilities":[{"cve":{"id":"CVE-2019-6833","sourceIdentifier":"cybersecurity@se.com","published":"2019-09-17T20:15:12.467","lastModified":"2025-09-30T15:15:39.103","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A CWE-754 – Improper Check for Unusual or Exceptional Conditions vulnerability exists in Magelis HMI Panels (all versions of - HMIGTO, HMISTO, XBTGH, HMIGTU, HMIGTUX, HMISCU, HMISTU, XBTGT, XBTGT, HMIGXO, HMIGXU), which could cause a temporary freeze of the HMI when a high rate of frames is received. When the attack stops, the buffered commands are processed by the HMI panel."},{"lang":"es","value":"Existe una vulnerabilidad CWE-754 - Comprobación inadecuada de condiciones inusuales o excepcionales en los paneles Magelis HMI (todas las versiones de - HMIGTO, HMISTO, XBTGH, HMIGTU, HMIGTUX, HMISCU, HMISTU, XBTGT, XBTGT, HMIGXO, HMIGXU) congelación temporal de la HMI cuando se recibe una alta tasa de tramas. Cuando se detiene el ataque, el panel de HMI procesa los comandos almacenados en el búfer."}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"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:R/S:U/C:N/I:N/A:H","baseScore":6.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.8,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:N/AC:M/Au:N/C:N/I:N/A:P","baseScore":4.3,"accessVector":"NETWORK","accessComplexity":"MEDIUM","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"MEDIUM","exploitabilityScore":8.6,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":true}]},"weaknesses":[{"source":"cybersecurity@se.com","type":"Secondary","description":[{"lang":"en","value":"CWE-754"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-754"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:schneider-electric:hmigto_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"6510726D-EADF-49AA-B1CC-44A481E216EE"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto1300:-:*:*:*:*:*:*:*","matchCriteriaId":"8E3E3852-4A76-44BA-9836-67C7DB2743B6"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto1310:-:*:*:*:*:*:*:*","matchCriteriaId":"09C1A913-6539-49E7-844A-ED2C28D41C77"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto2300:-:*:*:*:*:*:*:*","matchCriteriaId":"5C8385FB-E116-4E3C-9BBD-06BC2A3A9354"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto2310:-:*:*:*:*:*:*:*","matchCriteriaId":"4DF3F01C-2C36-4CC4-9D03-905ED11A4204"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto2315:-:*:*:*:*:*:*:*","matchCriteriaId":"B894F4D1-27D7-443C-8DAF-5967FD4C8244"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto3510:-:*:*:*:*:*:*:*","matchCriteriaId":"24CEE9FE-04EC-4DFB-944E-C11D891A9D4F"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto4310:-:*:*:*:*:*:*:*","matchCriteriaId":"F6FF55E8-0AE7-4375-969B-3D0E9E1B3956"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto5310:-:*:*:*:*:*:*:*","matchCriteriaId":"C012A402-6270-4080-A499-8582D63E2110"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto5315:-:*:*:*:*:*:*:*","matchCriteriaId":"E310E6C5-86EA-442D-A8B6-48A0DE51BD75"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto6310:-:*:*:*:*:*:*:*","matchCriteriaId":"67A0ECE4-4090-4FF4-86F9-FB7BA6E55A78"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigto6315:-:*:*:*:*:*:*:*","matchCriteriaId":"F1D8656F-3FF8-4966-93AA-9C60B9E3BCDB"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:schneider-electric:hmisto_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"21DDEE23-31A6-4EC7-82AB-8AEB666632BA"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmisto501:-:*:*:*:*:*:*:*","matchCriteriaId":"A89AD4A2-B1D2-4C4F-AD5C-F918FB0998B2"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmisto511:-:*:*:*:*:*:*:*","matchCriteriaId":"68419956-84CF-4671-B188-3FFD3AB64CB6"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmisto512:-:*:*:*:*:*:*:*","matchCriteriaId":"53726A99-8386-4E59-A216-8958C0276F9C"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmisto531:-:*:*:*:*:*:*:*","matchCriteriaId":"207028CD-EE56-4514-ACEE-F6A725BE9151"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmisto532:-:*:*:*:*:*:*:*","matchCriteriaId":"5B16CCC7-62E1-4309-8D0C-28394C993EB4"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmisto705:-:*:*:*:*:*:*:*","matchCriteriaId":"02CF4B93-1AE5-4E0C-8574-D3135739726D"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmisto715:-:*:*:*:*:*:*:*","matchCriteriaId":"F67F0E9C-14DF-4E9D-8F91-016C362B591B"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmisto735:-:*:*:*:*:*:*:*","matchCriteriaId":"25809843-3CE7-4385-A00D-B59041D57126"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:schneider-electric:xbtgh_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"C4B506E7-30CB-44DD-A9CA-078EF0276807"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:xbtgh2460:-:*:*:*:*:*:*:*","matchCriteriaId":"CA694A26-4B62-4EA8-962D-16F4AD9902E2"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:h:schneider-electric:hmigtu_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"28C5D119-6FCD-493B-974F-FADFF7400749"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmig2u:-:*:*:*:*:*:*:*","matchCriteriaId":"6FC199C1-D633-4264-B7E6-87C716BBE519"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmig3u:-:*:*:*:*:*:*:*","matchCriteriaId":"EFF2C9FF-6BE3-4016-91A1-3EDDF4BB1DFE"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmig3ufc:-:*:*:*:*:*:*:*","matchCriteriaId":"2A41ADBA-32EE-406D-9BD0-5D52E6BD2455"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmig5u:-:*:*:*:*:*:*:*","matchCriteriaId":"E72FE48D-3B73-48DA-BABE-F0871E118E7E"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmig5u2:-:*:*:*:*:*:*:*","matchCriteriaId":"E881CC09-2083-4958-A08B-C6A1A6368368"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmig5ufc:-:*:*:*:*:*:*:*","matchCriteriaId":"DF830232-50AC-4E52-B70C-05C65AAF4148"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmig5ul8a:-:*:*:*:*:*:*:*","matchCriteriaId":"5C91CAFE-8A82-45DC-BE38-32754FFB1547"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:schneider-electric:hmiscu_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"8E11C974-4857-4440-982E-B65AD272199E"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmiscu6a5:-:*:*:*:*:*:*:*","matchCriteriaId":"101818F1-2F32-462C-95AC-5E86D6226352"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmiscu6b5:-:*:*:*:*:*:*:*","matchCriteriaId":"AD1D313B-B49C-4C3D-B5EE-40953E8836EC"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmiscu8a5:-:*:*:*:*:*:*:*","matchCriteriaId":"2BAAF924-EA44-4298-A481-328E09919E8D"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmiscu8b5:-:*:*:*:*:*:*:*","matchCriteriaId":"DD7F9E54-F450-4CA1-8DEA-265645D851E7"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:schneider-electric:hmistu_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"5E181BEA-64DD-434B-9F05-F1B7622E3E35"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmistu655:-:*:*:*:*:*:*:*","matchCriteriaId":"8B91DC91-138F-4569-B24B-6EF17F22212B"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmistu655w:-:*:*:*:*:*:*:*","matchCriteriaId":"D66FFBEB-1013-4971-A84A-371E817250DA"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmistu855:-:*:*:*:*:*:*:*","matchCriteriaId":"B8F304E9-87D2-4AAF-A9A8-5F55CA89818F"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmistu855w:-:*:*:*:*:*:*:*","matchCriteriaId":"3B7D21AF-BE69-48E2-A269-F60424C0A332"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:schneider-electric:xbtgt_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"1B3692DF-9B21-4B63-B8D2-B4186A466282"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:xbtgt2430:-:*:*:*:*:*:*:*","matchCriteriaId":"BA541D29-0B14-4513-90C2-4D7FD23BEF47"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:xbtgt2930:-:*:*:*:*:*:*:*","matchCriteriaId":"0009BA04-69B1-4996-880B-8040C1853AF1"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:schneider-electric:hmigxo_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"24D13D62-38F0-406C-8EC2-70FDDD2AA3A7"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigxo:-:*:*:*:*:*:*:*","matchCriteriaId":"C619F99C-7F9A-4477-9A1A-D84A6E4D38EB"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:schneider-electric:hmigxu_firmware:-:*:*:*:*:*:*:*","matchCriteriaId":"963D9100-111B-43B2-B0A6-AC25A88905B6"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigxu35:-:*:*:*:*:*:*:*","matchCriteriaId":"CA28DD48-3CA6-49BF-89A3-7D655A986289"},{"vulnerable":false,"criteria":"cpe:2.3:h:schneider-electric:hmigxu55:-:*:*:*:*:*:*:*","matchCriteriaId":"1D005BC2-F5DB-405C-A961-7B49FF5CB620"}]}]}],"references":[{"url":"https://security.cse.iitk.ac.in/responsible-disclosure","source":"cybersecurity@se.com"},{"url":"https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-225-01","source":"cybersecurity@se.com","tags":["Vendor Advisory"]},{"url":"https://security.cse.iitk.ac.in/responsible-disclosure","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://www.schneider-electric.com/ww/en/download/document/SEVD-2019-225-01","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}