2 lines
2.8 KiB
JSON
2 lines
2.8 KiB
JSON
{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"CONPROSYS HMI System","vendor":"Contec","versions":[{"lessThanOrEqual":"3.5.2","status":"affected","version":"0","versionType":"custom"}]}],"source":"vulnreport@tenable.com"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:contec:conprosys_hmi_system:*:*:*:*:*:*:*:*","matchCriteriaId":"E75EB317-708F-4E02-B521-C788934DFB97","versionEndExcluding":"3.5.3","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","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."}],"id":"CVE-2023-2758","lastModified":"2026-06-17T05:53:22.033","metrics":{"cvssMetricV31":[{"cvssData":{"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"},"exploitabilityScore":2.2,"impactScore":1.4,"source":"vulnreport@tenable.com","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"LOW","baseScore":5.3,"baseSeverity":"MEDIUM","confidentialityImpact":"NONE","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.1"},"exploitabilityScore":3.9,"impactScore":1.4,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-2758","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"partial"}],"role":"CISA Coordinator","timestamp":"2025-01-09T20:25:29.496343Z","version":"2.0.3"}}]},"published":"2023-05-31T15:15:09.473","references":[{"source":"vulnreport@tenable.com","tags":["Third Party Advisory"],"url":"https://jvn.jp/en/vu/JVNVU93372935/index.html"},{"source":"vulnreport@tenable.com","tags":["Exploit","Third Party Advisory"],"url":"https://www.tenable.com/security/research/tra-2023-21"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"],"url":"https://jvn.jp/en/vu/JVNVU93372935/index.html"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Exploit","Third Party Advisory"],"url":"https://www.tenable.com/security/research/tra-2023-21"}],"sourceIdentifier":"vulnreport@tenable.com","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-799"}],"source":"vulnreport@tenable.com","type":"Secondary"},{"description":[{"lang":"en","value":"NVD-CWE-Other"}],"source":"nvd@nist.gov","type":"Primary"}]}
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