CVE-2023-6448

CVSS V2 None CVSS V3 None

Description

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.

Overview

CVE ID
CVE-2023-6448

Assigner
cisa-cg

Vulnerability Status
PUBLISHED

Published Version
2023-12-05T17:43:40.451Z

Last Modified Date
2023-12-19T16:23:39.022Z

Weakness Enumerations

CWE	URL
CWE-1188	http://cwe.mitre.org/data/definitions/1188.html

References

Reference URL	Reference Tags
https://www.cisa.gov/news-events/alerts/2023/11/28/exploitation-unitronics-plcs-used-water-and-wastewater-systems	government-resource
https://www.unitronicsplc.com/cyber_security_vision-samba/
https://downloads.unitronicsplc.com/Sites/plc/Visilogic/Version_Changes-Bug_Reports/VisiLogic%209.9.00%20Version%20changes.pdf	release-notes
https://downloads.unitronicsplc.com/Sites/plc/Technical_Library/Unitronics-Cybersecurity-Advisory-2023-001-CVE-2023-6448.pdf	vendor-advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2023-6448
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6448

History

Created	Old Value	New Value	Data Type	Notes
2024-06-25 07:18:26				Added to TrackCVE