CVE-2023-49621

Summary

A vulnerability has been identified in SIMATIC CN 4100 (All versions < V2.7). The "intermediate installation" system state of the affected application uses default credential with admin privileges. An attacker could use the credentials to gain complete control of the affected device.

Affected Software

VendorProductVersion RangeStatus
SiemensSIMATIC CN 4100All versions < V2.7affected

Weaknesses

  • CWE-1392: CWE-1392: Use of Default Credentials

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: yes
    • Technical Impact: total

References