Hitachi Energy MicroSCADA System Data Manager SDM600
A vulnerability exists in the affected SDM600 versions file permission validation. An attacker could exploit the vulnerability by gaining access to the system and uploading a specially crafted message to the system node, which could result in arbitrary code execution. CVE-2022-3682 has been assigned to this vulnerability. A CVSS v3 base score of 9.9 has been assigned; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H). A vulnerability exists in the affected SDM600 versions application programmable interface (API) web services authorization validation implementation. An attacker successfully exploiting the vulnerability could read sensitive data directly from an insufficiently protected or restricted data store. CVE-2022-3683 has been assigned to this vulnerability. A CVSS v3 base score of 7.7 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N). A vulnerability exists in an SDM600 endpoint. An attacker could exploit this vulnerability by running multiple parallel requests, causing the SDM600 web services to become busy, rendering the application unresponsive. CVE-2022-3684 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H). A vulnerability exists in the affected SDM600 versions software. The software operates at a privilege level higher than the minimum level required. An attacker successfully exploiting this vulnerability could escalate privileges. CVE-2022-3685 has been assigned to this vulnerability. A CVSS v3 base score of 7.5 has been calculated; the CVSS vector string is (AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H). A vulnerability exists in the affected SDM600 versions API permission check mechanism. Successful exploitation could cause an unauthenticated user to gain access to device data, causing confidentiality and integrity issues. CVE-2022-3686 has been assigned to this vulnerability. A CVSS v3 base score of 4.8 has been calculated; the CVSS vector string is (AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L).