{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-05-11T01:32:49.941","vulnerabilities":[{"cve":{"id":"CVE-2020-14483","sourceIdentifier":"ics-cert@hq.dhs.gov","published":"2020-08-13T15:15:12.377","lastModified":"2024-11-21T05:03:22.183","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"A timeout during a TLS handshake can result in the connection failing to terminate. This can result in a Niagara thread hanging and requires a manual restart of Niagara (Versions 4.6.96.28, 4.7.109.20, 4.7.110.32, 4.8.0.110) and Niagara Enterprise Security (Versions 2.4.31, 2.4.45, 4.8.0.35) to correct."},{"lang":"es","value":"Un tiempo de espera durante un protocolo de enlace TLS puede resultar en que la conexión falle al terminar. Esto puede resultar en un bloqueo del hilo o subproceso de Niagara y requiere un reinicio manual de Niagara (versiones 4.6.96.28, 4.7.109.20, 4.7.110.32, 4.8.0.110) y Niagara Enterprise Security (versiones 2.4.31, 2.4.45, 4.8.0.35 ) parra corregir"}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","baseScore":4.3,"baseSeverity":"MEDIUM","attackVector":"ADJACENT_NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"LOW"},"exploitabilityScore":2.8,"impactScore":1.4}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:A/AC:L/Au:N/C:N/I:N/A:P","baseScore":3.3,"accessVector":"ADJACENT_NETWORK","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"LOW","exploitabilityScore":6.5,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"ics-cert@hq.dhs.gov","type":"Secondary","description":[{"lang":"en","value":"CWE-1088"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"NVD-CWE-Other"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:tridium:niagara:4.6.96.28:*:*:*:*:*:*:*","matchCriteriaId":"FEE59D43-F845-44C6-80A3-40686FB6B7EA"},{"vulnerable":true,"criteria":"cpe:2.3:a:tridium:niagara:4.7.109.20:*:*:*:*:*:*:*","matchCriteriaId":"A698D4D5-FD34-48C3-AEBF-B0806CBAE911"},{"vulnerable":true,"criteria":"cpe:2.3:a:tridium:niagara:4.7.110.32:*:*:*:*:*:*:*","matchCriteriaId":"739E2E10-64B0-4E89-AAC8-672D8DFF8125"},{"vulnerable":true,"criteria":"cpe:2.3:a:tridium:niagara:4.8.0.110:*:*:*:*:*:*:*","matchCriteriaId":"542AFB62-67B4-41EB-8EAB-E0AE03FB3787"},{"vulnerable":true,"criteria":"cpe:2.3:a:tridium:niagara_enterprise_security:2.4.31:*:*:*:*:*:*:*","matchCriteriaId":"1041ABDB-833F-4997-A89C-CA62A00C0320"},{"vulnerable":true,"criteria":"cpe:2.3:a:tridium:niagara_enterprise_security:2.4.45:*:*:*:*:*:*:*","matchCriteriaId":"2EE6A8CE-0337-49FD-AB77-FADB278C29D1"},{"vulnerable":true,"criteria":"cpe:2.3:a:tridium:niagara_enterprise_security:4.8.0.35:*:*:*:*:*:*:*","matchCriteriaId":"59DB62B3-981E-4337-A03A-76AB2305681D"}]}]}],"references":[{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-224-03","source":"ics-cert@hq.dhs.gov","tags":["Third Party Advisory","US Government Resource"]},{"url":"https://us-cert.cisa.gov/ics/advisories/icsa-20-224-03","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","US Government Resource"]}]}}]}