{"cvss":9.8,"datePublished":"2023-12-11","dateUpdated":"2023-12-11","description":"Unitronics Vision Series PLCs and HMIs ship with an insecure default password, which if left unchanged, can allow attackers to execute remote commands.","dueDate":"2023-12-18","id":"CVE-2023-6448","kev_catalogs":["cisa"],"knownRansomwareCampaignUse":"Unknown","notes":"Note that while it is possible to change the default password, implementors are encouraged to remove affected controllers from public networks and update the affected firmware: https://downloads.unitronicsplc.com/Sites/plc/Technical_Library/Unitronics-Cybersecurity-Advisory-2023-001-CVE-2023-6448.pdf;   https://nvd.nist.gov/vuln/detail/CVE-2023-6448","product":"Vision PLC and HMI","requiredAction":"Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.","severity":"CRITICAL","source":"cisa_known_exploited","title":"Unitronics Vision PLC and HMI Insecure Default Password Vulnerability","vendor":"Unitronics"}