{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-6448","assignerOrgId":"9119a7d8-5eab-497f-8521-727c672e3725","state":"PUBLISHED","assignerShortName":"cisa-cg","dateReserved":"2023-11-30T18:40:51.463Z","datePublished":"2023-12-05T17:43:40.451Z","dateUpdated":"2025-10-21T23:05:30.290Z"},"containers":{"cna":{"affected":[{"defaultStatus":"unknown","product":"VisiLogic","vendor":"Unitronics","versions":[{"lessThan":"9.9.00","status":"affected","version":"0","versionType":"custom"}]}],"datePublic":"2023-11-28T05:00:00.000Z","descriptions":[{"lang":"en","supportingMedia":[{"base64":false,"type":"text/html","value":"Unitronics VisiLogic before version 9.9.00, used in Vision and Samba PLCs and HMIs, uses a default administrative password. An unauthenticated attacker with network access can take administrative control of a vulnerable system.<br>"}],"value":"Unitronics VisiLogic before version 9.9.00, used in Vision and Samba PLCs and HMIs, uses a default administrative password. An unauthenticated attacker with network access can take administrative control of a vulnerable system."}],"metrics":[{"cvssV3_1":{"attackComplexity":"LOW","attackVector":"NETWORK","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-1188","description":"CWE-1188 Insecure Default Initialization of Resource","lang":"en","type":"CWE"}]}],"providerMetadata":{"orgId":"9119a7d8-5eab-497f-8521-727c672e3725","shortName":"cisa-cg","dateUpdated":"2023-12-19T16:23:39.022Z"},"references":[{"tags":["government-resource"],"url":"https://www.cisa.gov/news-events/alerts/2023/11/28/exploitation-unitronics-plcs-used-water-and-wastewater-systems"},{"url":"https://www.unitronicsplc.com/cyber_security_vision-samba/"},{"tags":["release-notes"],"url":"https://downloads.unitronicsplc.com/Sites/plc/Visilogic/Version_Changes-Bug_Reports/VisiLogic%209.9.00%20Version%20changes.pdf"},{"tags":["vendor-advisory"],"url":"https://downloads.unitronicsplc.com/Sites/plc/Technical_Library/Unitronics-Cybersecurity-Advisory-2023-001-CVE-2023-6448.pdf"}],"source":{"discovery":"UNKNOWN"},"title":"Unitronics VisiLogic uses a default administrative password","x_generator":{"engine":"Vulnogram 0.1.0-dev"}},"adp":[{"providerMetadata":{"orgId":"af854a3a-2127-422b-91ae-364da2661108","shortName":"CVE","dateUpdated":"2024-08-02T08:28:21.839Z"},"title":"CVE Program Container","references":[{"tags":["government-resource","x_transferred"],"url":"https://www.cisa.gov/news-events/alerts/2023/11/28/exploitation-unitronics-plcs-used-water-and-wastewater-systems"},{"url":"https://www.unitronicsplc.com/cyber_security_vision-samba/","tags":["x_transferred"]},{"tags":["release-notes","x_transferred"],"url":"https://downloads.unitronicsplc.com/Sites/plc/Visilogic/Version_Changes-Bug_Reports/VisiLogic%209.9.00%20Version%20changes.pdf"},{"tags":["vendor-advisory","x_transferred"],"url":"https://downloads.unitronicsplc.com/Sites/plc/Technical_Library/Unitronics-Cybersecurity-Advisory-2023-001-CVE-2023-6448.pdf"}]},{"metrics":[{"other":{"type":"ssvc","content":{"id":"CVE-2023-6448","role":"CISA Coordinator","options":[{"Exploitation":"active"},{"Automatable":"yes"},{"Technical Impact":"total"}],"version":"2.0.3","timestamp":"2023-12-06T14:07:21.216497Z"}}},{"other":{"type":"kev","content":{"dateAdded":"2023-12-11","reference":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-6448"}}}],"affected":[{"cpes":["cpe:2.3:a:unitronics:visilogic:*:*:*:*:*:*:*:*"],"vendor":"unitronics","product":"visilogic","versions":[{"status":"affected","version":"0","lessThan":"9.9.00","versionType":"custom"}],"defaultStatus":"unknown"}],"references":[{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-6448","tags":["government-resource"]}],"timeline":[{"time":"2023-12-11T00:00:00.000Z","lang":"en","value":"CVE-2023-6448 added to CISA KEV"}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2025-10-21T23:05:30.290Z"}}]}}