{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-04-17T06:13:15.579","vulnerabilities":[{"cve":{"id":"CVE-2022-3864","sourceIdentifier":"cybersecurity@hitachienergy.com","published":"2024-01-04T10:15:11.267","lastModified":"2024-11-21T07:20:23.540","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"\nA vulnerability exists in the Relion update package signature validation. A tampered update package could cause the IED to restart. After restart the device is back to normal operation.\nAn attacker could exploit the vulnerability by first gaining access to\nthe system with security privileges and attempt to update the IED\nwith a malicious update package. Successful exploitation of this\nvulnerability will cause the IED to restart, causing a temporary Denial of Service.\n\n"},{"lang":"es","value":"Existe una vulnerabilidad en la validación de la firma del paquete de actualización de Relion. Un paquete de actualización manipulado podría provocar que el IED se reinicie. Después de reiniciar, el dispositivo vuelve a su funcionamiento normal. Un atacante podría aprovechar la vulnerabilidad obteniendo primero acceso al sistema con privilegios de seguridad e intentando actualizar el IED con un paquete de actualización malicioso. La explotación exitosa de esta vulnerabilidad hará que el IED se reinicie, lo que provocará una denegación de servicio temporal."}],"metrics":{"cvssMetricV31":[{"source":"cybersecurity@hitachienergy.com","type":"Secondary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","baseScore":4.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":0.9,"impactScore":3.6},{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:H","baseScore":4.5,"baseSeverity":"MEDIUM","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"HIGH","userInteraction":"REQUIRED","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":0.9,"impactScore":3.6}]},"weaknesses":[{"source":"cybersecurity@hitachienergy.com","type":"Secondary","description":[{"lang":"en","value":"CWE-347"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-347"}]}],"configurations":[{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.0:*:*:*:*:*:*:*","matchCriteriaId":"EA73DFC1-3953-48DB-BF8C-545BE5B7BFAD"},{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.1:*:*:*:*:*:*:*","matchCriteriaId":"3A406AD0-38C5-4C32-AA88-AA45EE97C315"},{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.4:*:*:*:*:*:*:*","matchCriteriaId":"48B56792-02FF-4E3E-B306-DC58FED37128"},{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_650_firmware:2.2.5:*:*:*:*:*:*:*","matchCriteriaId":"22E5CD7F-CD9D-4E89-BF2F-944300121D11"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:hitachienergy:relion_650:-:*:*:*:*:*:*:*","matchCriteriaId":"1C658029-20F4-411A-B1FE-B4E07D590775"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.0:*:*:*:*:*:*:*","matchCriteriaId":"B91C1D5F-FE14-4121-A7C8-16F08D652610"},{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.1:*:*:*:*:*:*:*","matchCriteriaId":"A59F3E51-D3D5-4846-B8AA-6BAD4BCCCCE3"},{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.2:*:*:*:*:*:*:*","matchCriteriaId":"E368A106-A236-4A42-8608-43F47EB4A2C4"},{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.3:*:*:*:*:*:*:*","matchCriteriaId":"29D2A64B-F136-49B8-9AF8-F8057F9227E0"},{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.4:*:*:*:*:*:*:*","matchCriteriaId":"8F2F0B80-070C-4610-862B-346994BFEC51"},{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_670_firmware:2.2.5:*:*:*:*:*:*:*","matchCriteriaId":"06064F73-366D-48C6-AACE-DCFC2F1B8E0E"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:hitachienergy:relion_670:-:*:*:*:*:*:*:*","matchCriteriaId":"ADA98332-543F-48A7-B63C-B39F679D47F0"}]}]},{"operator":"AND","nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:hitachienergy:relion_sam600-io_firmware:2.2.1:*:*:*:*:*:*:*","matchCriteriaId":"DB5C50F4-CF04-4C13-868A-F7ECE49DE01B"}]},{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":false,"criteria":"cpe:2.3:h:hitachienergy:relion_sam600-io:-:*:*:*:*:*:*:*","matchCriteriaId":"E73E9D1A-1DFE-4B7C-81F1-0809071A3DDB"}]}]}],"references":[{"url":"https://publisher.hitachienergy.com/preview?DocumentID=8DBD000146&LanguageCode=en&DocumentPartId=&Action=Launch","source":"cybersecurity@hitachienergy.com","tags":["Vendor Advisory"]},{"url":"https://publisher.hitachienergy.com/preview?DocumentID=8DBD000146&LanguageCode=en&DocumentPartId=&Action=Launch","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Vendor Advisory"]}]}}]}