Advisory Details

September 13th, 2024

mySCADA myPRO Hard-Coded Credentials Remote Code Execution Vulnerability

ZDI-24-1226
ZDI-CAN-23546

CVE ID CVE-2024-4708
CVSS SCORE 9.8, AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
AFFECTED VENDORS mySCADA
AFFECTED PRODUCTS myPRO
VULNERABILITY DETAILS

This vulnerability allows remote attackers to execute arbitrary code on affected installations of mySCADA myPRO. Authentication is not required to exploit this vulnerability.

The specific flaw exists within the telnet service, which listens on TCP port 5005 by default. The issue results from the use of hard-coded credentials. An attacker can leverage this vulnerability to execute code in the context of the service account.

ADDITIONAL DETAILS mySCADA has issued an update to correct this vulnerability. More details can be found at:
https://www.cisa.gov/news-events/ics-advisories/icsa-24-184-02
DISCLOSURE TIMELINE
  • 2024-03-27 - Vulnerability reported to vendor
  • 2024-09-13 - Coordinated public release of advisory
  • 2024-09-13 - Advisory Updated
CREDIT Nassim Asrir
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