CVE-2023-6448 - Unitronics Vision PLC and HMI
AI Vulnerability ContextUnitronics 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.
Overview
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CISA KEVyesWhether CISA lists this as exploited.
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Vulnerability status
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CISA KEVCRITICAL
- CVE ID
- CVE-2023-6448
- Vendor/project
- Unitronics
- Product
- Vision PLC and HMI
- Vulnerability name
- Unitronics Vision PLC and HMI Insecure Default Password Vulnerability
- Date added
- 2023-12-11
- Due date
- 2023-12-18
- Known ransomware campaign use
- Unknown
- CVSS v3
- 9.8
CWE-1188
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Original source
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NVD CVE pagehttps://nvd.nist.gov/vuln/detail/CVE-2023-6448CVE API docshttps://nvd.nist.gov/developers/vulnerabilitiesData feedshttps://nvd.nist.gov/vuln/data-feedsCataloghttps://www.cisa.gov/known-exploited-vulnerabilities-catalogData repositoryhttps://github.com/cisagov/kev-dataaf854a3a-2127-422b-91ae-364da2661108https://downloads.unitronicsplc.com/Sites/plc/Technical_Library/Unitronics-Cybersecurity-Advisory-2023-001-CVE-2023-6448.pdfaf854a3a-2127-422b-91ae-364da2661108https://downloads.unitronicsplc.com/Sites/plc/Visilogic/Version_Changes-Bug_Reports/VisiLogic%209.9.00%20Version%20changes.pdfaf854a3a-2127-422b-91ae-364da2661108https://www.cisa.gov/news-events/alerts/2023/11/28/exploitation-unitronics-plcs-used-water-and-wastewater-systemsaf854a3a-2127-422b-91ae-364da2661108https://www.unitronicsplc.com/cyber_security_vision-samba/134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-6448