Executive Summary



This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations
Name CVE-2023-6448 First vendor Publication 2023-12-05
Vendor Cve Last vendor Modification 2023-12-19

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Overall CVSS Score 9.8
Base Score 9.8 Environmental Score 9.8
impact SubScore 5.9 Temporal Score 9.8
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact High Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

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.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-6448

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-798 Use of Hard-coded Credentials (CWE/SANS Top 25)

CPE : Common Platform Enumeration

TypeDescriptionCount
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1
Os 1

Sources (Detail)

https://downloads.unitronicsplc.com/Sites/plc/Technical_Library/Unitronics-Cy...
https://downloads.unitronicsplc.com/Sites/plc/Visilogic/Version_Changes-Bug_R...
https://www.cisa.gov/news-events/alerts/2023/11/28/exploitation-unitronics-pl...
https://www.unitronicsplc.com/cyber_security_vision-samba/
Source Url

Alert History

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Date Informations
2023-12-21 21:28:20
  • Multiple Updates
2023-12-13 21:28:01
  • Multiple Updates
2023-12-12 21:27:35
  • Multiple Updates
2023-12-06 00:27:24
  • Multiple Updates
2023-12-05 21:27:22
  • First insertion