{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2020-12069", "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca", "assignerShortName": "mitre", "dateUpdated": "2024-08-04T11:48:58.230Z", "dateReserved": "2020-04-22T00:00:00", "datePublished": "2022-12-26T00:00:00"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "CODESYS V3 containing the CmpUserMgr", "vendor": "CODESYS", "versions": [{"lessThan": "V3.5.16.0", "status": "affected", "version": "V3", "versionType": "custom"}]}], "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "In CODESYS V3 products in all versions prior V3.5.16.0 containing the CmpUserMgr, the CODESYS Control runtime system stores the online communication passwords using a weak hashing algorithm. This can be used by a local attacker with low privileges to gain full control of the device."}], "value": "In CODESYS V3 products in all versions prior V3.5.16.0 containing the CmpUserMgr, the CODESYS Control runtime system stores the online communication passwords using a weak hashing algorithm. This can be used by a local attacker with low privileges to gain full control of the device."}], "metrics": [{"cvssV3_1": {"attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.8, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-916", "description": "CWE-916 Use of Password Hash With Insufficient Computational Effort", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "270ccfa6-a436-4e77-922e-914ec3a9685c", "shortName": "CERTVDE", "dateUpdated": "2023-05-15T05:40:17.087Z"}, "references": [{"tags": ["vendor-advisory"], "url": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12943&token=d097958a67ba382de688916f77e3013c0802fade&download="}, {"tags": ["vendor-advisory"], "url": "https://cert.vde.com/en/advisories/VDE-2021-061/"}, {"tags": ["vendor-advisory"], "url": "https://cert.vde.com/en/advisories/VDE-2022-031/"}, {"tags": ["vendor-advisory"], "url": "https://cert.vde.com/en/advisories/VDE-2022-022/"}], "source": {"discovery": "UNKNOWN"}, "title": "CODESYS V3 prone to Inadequate Password Hashing", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-04T11:48:58.230Z"}, "title": "CVE Program Container", "references": [{"tags": ["vendor-advisory", "x_transferred"], "url": "https://customers.codesys.com/index.php?eID=dumpFile&t=f&f=12943&token=d097958a67ba382de688916f77e3013c0802fade&download="}, {"tags": ["vendor-advisory", "x_transferred"], "url": "https://cert.vde.com/en/advisories/VDE-2021-061/"}, {"tags": ["vendor-advisory", "x_transferred"], "url": "https://cert.vde.com/en/advisories/VDE-2022-031/"}, {"tags": ["vendor-advisory", "x_transferred"], "url": "https://cert.vde.com/en/advisories/VDE-2022-022/"}]}]}}

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