{"affected":[{"affectedData":[{"defaultStatus":"unaffected","product":"CNCSoft-B DOPSoft","vendor":"Delta Industrial Automation","versions":[{"lessThan":"v4.0.0.82","status":"affected","version":"0","versionType":"custom"}]}],"source":"ics-cert@hq.dhs.gov"}],"configurations":[{"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:deltaww:cncsoft-b:*:*:*:*:*:*:*:*","matchCriteriaId":"ABBC3DB3-CF6E-4655-9592-9E272AEBCC27","versionEndIncluding":"1.0.0.2","vulnerable":true},{"criteria":"cpe:2.3:a:deltaww:dopsoft:*:*:*:*:*:*:*:*","matchCriteriaId":"6CB5A83A-FE40-4CEA-9601-0040A6903759","versionEndIncluding":"4.0.0.82","vulnerable":true}],"negate":false,"operator":"OR"}]}],"cveTags":[],"descriptions":[{"lang":"en","value":"Delta Electronics' CNCSoft-B version 1.0.0.4 and DOPSoft versions 4.0.0.82 and prior are vulnerable to stack-based buffer overflow, which could allow an attacker to execute arbitrary code."},{"lang":"es","value":"CNCSoft-B versión 1.0.0.4 de Delta Electronics y DOPSoft versiones 4.0.0.82 y anteriores son vulnerables al desbordamiento del búfer de memoria, lo que podría permitir a un atacante ejecutar código arbitrario."}],"id":"CVE-2023-4685","lastModified":"2026-06-17T06:38:21.953","metrics":{"cvssMetricV31":[{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"ics-cert@hq.dhs.gov","type":"Secondary"},{"cvssData":{"attackComplexity":"LOW","attackVector":"LOCAL","availabilityImpact":"HIGH","baseScore":7.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"REQUIRED","vectorString":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","version":"3.1"},"exploitabilityScore":1.8,"impactScore":5.9,"source":"nvd@nist.gov","type":"Primary"}],"ssvcV203":[{"source":"134c704f-9b21-4f2e-91b3-4a467353bcc0","ssvcData":{"id":"CVE-2023-4685","options":[{"exploitation":"none"},{"automatable":"no"},{"technicalImpact":"total"}],"role":"CISA Coordinator","timestamp":"2024-09-26T18:49:26.703288Z","version":"2.0.3"}}]},"published":"2023-09-07T18:15:07.883","references":[{"source":"ics-cert@hq.dhs.gov","tags":["Third Party Advisory","US Government Resource"],"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-157-01"},{"source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory","US Government Resource"],"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-157-01"}],"sourceIdentifier":"ics-cert@hq.dhs.gov","vulnStatus":"Modified","weaknesses":[{"description":[{"lang":"en","value":"CWE-121"}],"source":"ics-cert@hq.dhs.gov","type":"Secondary"},{"description":[{"lang":"en","value":"CWE-787"}],"source":"nvd@nist.gov","type":"Secondary"}]}