{"containers": {"cna": {"affected": [{"product": "SEPCOS Control and Protection Relay firmware package", "vendor": "Secheron", "versions": [{"changes": [{"at": "1.24.8", "status": "unaffected"}, {"at": "1.25.3", "status": "unaffected"}], "lessThan": "1.23.21", "status": "affected", "version": "All versions", "versionType": "custom"}]}], "credits": [{"lang": "en", "value": "Anthony Candarini of AECOM, Clark Bradley of Elliott Davis, Mike Curnow of AECOM, and Balakrishna Subramoney of SAM Analytic Solutions reported these vulnerabilities to CISA."}], "datePublic": "2022-06-23T00:00:00", "descriptions": [{"lang": "en", "value": "Weak default root user credentials allow remote attackers to easily obtain OS superuser privileges over the open TCP port for SSH."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}], "problemTypes": [{"descriptions": [{"cweId": "CWE-521", "description": "CWE-521 Weak Password Requirements", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"dateUpdated": "2022-06-24T15:00:32", "orgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "shortName": "icscert"}, "references": [{"tags": ["x_refsource_MISC"], "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-174-03"}], "solutions": [{"lang": "en", "value": "Secheron recommends updating its software to the latest version:\n\nSEPCOS Single Package firmware (1.23.xx feature level): Update to 1.23.22 or higher version\nSEPCOS Single Package firmware (1.24.xx feature level): Update to 1.24.8 or higher version\nSEPCOS Single Package firmware (1.25.xx feature level): Update to 1.25.3 or higher version"}], "source": {"advisory": "ICSA-22-174-03", "discovery": "EXTERNAL"}, "title": "Secheron SEPCOS Control and Protection Relay", "workarounds": [{"lang": "en", "value": "Additional workarounds are suggested to help reduce the risk:\n\nConfigure the network such that PLC communications are strictly limited to only the devices required to perform its functions.\nLimit remote access and close Ports 80 and 443 at the switch level.\nOnly use approved devices to connect to the PLCs. Do not connect personal peripherals (USB sticks, hotspots) to approved devices.\nCheck device logs during periodic maintenance for unauthorized changes or access."}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "x_legacyV4Record": {"CVE_data_meta": {"ASSIGNER": "ics-cert@hq.dhs.gov", "DATE_PUBLIC": "2022-06-23T17:01:00.000Z", "ID": "CVE-2022-1668", "STATE": "PUBLIC", "TITLE": "Secheron SEPCOS Control and Protection Relay"}, "affects": {"vendor": {"vendor_data": [{"product": {"product_data": [{"product_name": "SEPCOS Control and Protection Relay firmware package", "version": {"version_data": [{"version_affected": "<", "version_name": "All versions", "version_value": "1.23.21"}, {"version_affected": "<", "version_name": "All versions", "version_value": "1.24.8"}, {"version_affected": "<", "version_name": "All versions", "version_value": "1.25.3"}]}}]}, "vendor_name": "Secheron"}]}}, "credit": [{"lang": "eng", "value": "Anthony Candarini of AECOM, Clark Bradley of Elliott Davis, Mike Curnow of AECOM, and Balakrishna Subramoney of SAM Analytic Solutions reported these vulnerabilities to CISA."}], "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": {"description_data": [{"lang": "eng", "value": "Weak default root user credentials allow remote attackers to easily obtain OS superuser privileges over the open TCP port for SSH."}]}, "generator": {"engine": "Vulnogram 0.0.9"}, "impact": {"cvss": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}}, "problemtype": {"problemtype_data": [{"description": [{"lang": "eng", "value": "CWE-521 Weak Password Requirements"}]}]}, "references": {"reference_data": [{"name": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-174-03", "refsource": "MISC", "url": "https://www.cisa.gov/uscert/ics/advisories/icsa-22-174-03"}]}, "solution": [{"lang": "en", "value": "Secheron recommends updating its software to the latest version:\n\nSEPCOS Single Package firmware (1.23.xx feature level): Update to 1.23.22 or higher version\nSEPCOS Single Package firmware (1.24.xx feature level): Update to 1.24.8 or higher version\nSEPCOS Single Package firmware (1.25.xx feature level): Update to 1.25.3 or higher version"}], "source": {"advisory": "ICSA-22-174-03", "discovery": "EXTERNAL"}, "work_around": [{"lang": "en", "value": "Additional workarounds are suggested to help reduce the risk:\n\nConfigure the network such that PLC communications are strictly limited to only the devices required to perform its functions.\nLimit remote access and close Ports 80 and 443 at the switch level.\nOnly use approved devices to connect to the PLCs. Do not connect personal peripherals (USB sticks, hotspots) to approved devices.\nCheck device logs during periodic maintenance for unauthorized changes or access."}]}}}, "cveMetadata": {"assignerOrgId": "7d14cffa-0d7d-4270-9dc0-52cabd5a23a6", "assignerShortName": "icscert", "cveId": "CVE-2022-1668", "datePublished": "2022-06-23T00:00:00", "dateReserved": "2022-05-10T00:00:00", "dateUpdated": "2022-06-24T15:00:32", "state": "PUBLISHED"}, "dataType": "CVE_RECORD", "dataVersion": "5.0"}

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