Show plain JSON{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"cveId": "CVE-2023-2758", "assignerOrgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "state": "PUBLISHED", "assignerShortName": "tenable", "dateReserved": "2023-05-17T12:46:36.673Z", "datePublished": "2023-05-31T14:09:49.809Z", "dateUpdated": "2025-01-09T20:26:25.295Z"}, "containers": {"cna": {"affected": [{"defaultStatus": "unaffected", "product": "CONPROSYS HMI System", "vendor": "Contec", "versions": [{"lessThanOrEqual": "3.5.2", "status": "affected", "version": "0", "versionType": "custom"}]}], "datePublic": "2023-05-31T14:08:00.000Z", "descriptions": [{"lang": "en", "supportingMedia": [{"base64": false, "type": "text/html", "value": "A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior. When there is a time-zone mismatch in certain configuration files, a remote, unauthenticated attacker may deny logins for an extended period of time."}], "value": "A denial of service vulnerability exists in Contec CONPROSYS HMI System versions 3.5.2 and prior. When there is a time-zone mismatch in certain configuration files, a remote, unauthenticated attacker may deny logins for an extended period of time."}], "metrics": [{"cvssV3_1": {"attackComplexity": "HIGH", "attackVector": "NETWORK", "availabilityImpact": "LOW", "baseScore": 3.7, "baseSeverity": "LOW", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}]}], "problemTypes": [{"descriptions": [{"cweId": "CWE-799", "description": "CWE-799", "lang": "en", "type": "CWE"}]}], "providerMetadata": {"orgId": "5ac1ecc2-367a-4d16-a0b2-35d495ddd0be", "shortName": "tenable", "dateUpdated": "2023-05-31T14:09:49.809Z"}, "references": [{"url": "https://www.tenable.com/security/research/tra-2023-21"}, {"url": "https://jvn.jp/en/vu/JVNVU93372935/index.html"}], "source": {"discovery": "UNKNOWN"}, "title": "Contec CONPROSYS HMI System (CHS) v3.5.2 Denial of Service", "x_generator": {"engine": "Vulnogram 0.1.0-dev"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-02T06:33:05.476Z"}, "title": "CVE Program Container", "references": [{"url": "https://www.tenable.com/security/research/tra-2023-21", "tags": ["x_transferred"]}, {"url": "https://jvn.jp/en/vu/JVNVU93372935/index.html", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-01-09T20:25:29.496343Z", "id": "CVE-2023-2758", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-01-09T20:26:25.295Z"}}]}}