QID 590668

Date Published: 2022-07-18

QID 590668: Siemens SIMATIC ITC Multiple Vulnerabilities (ICSA-21-350-12)

AFFECTED PRODUCTS
Siemens reports these vulnerabilities affect the following SIMATIC Industrial Thin Clients:
SIMATIC ITC1500 V3: All versions prior to v3.2.1.0
SIMATIC ITC1500 V3 PRO: All versions prior to v3.2.1.0
SIMATIC ITC1900 V3: All versions prior to v3.2.1.0
SIMATIC ITC1900 V3 PRO: All versions prior to v3.2.1.0
SIMATIC ITC2200 V3: All versions prior to v3.2.1.0
SIMATIC ITC2200 V3 PRO: All versions prior to v3.2.1.0

QID Detection Logic (Authenticated):
QID checks for the Vulnerable version of using passive scanning

Successful exploitation of these LibVNC vulnerabilities could allow remote code execution, information disclosure, and denial-of-service attacks.

  • CVSS V3 rated as Critical - 9.8 severity.
  • CVSS V2 rated as High - 7.5 severity.
  • Solution

    Customers are advised to refer to CERT MITIGATIONS section ICSA-21-350-12 for affected packages and patching details.

    Vendor References
    Software Advisories
    Advisory ID Software Component Link
    ICSA-21-350-12 URL Logo www.us-cert.gov/ics/advisories/ICSA-21-350-12