CVE-2023-46281

Summary

A vulnerability has been identified in Opcenter Execution Foundation (All versions < V2407), Opcenter Quality (All versions < V2312), SIMATIC PCS neo (All versions < V4.1), SINEC NMS (All versions < V2.0 SP1), Totally Integrated Automation Portal (TIA Portal) V14 (All versions), Totally Integrated Automation Portal (TIA Portal) V15.1 (All versions), Totally Integrated Automation Portal (TIA Portal) V16 (All versions), Totally Integrated Automation Portal (TIA Portal) V17 (All versions < V17 Update 8), Totally Integrated Automation Portal (TIA Portal) V18 (All versions < V18 Update 3). When accessing the UMC Web-UI from affected products, UMC uses an overly permissive CORS policy. This could allow an attacker to trick a legitimate user to trigger unwanted behavior.

Affected Software

VendorProductVersion RangeStatus
SiemensOpcenter Execution Foundation0 < V2407affected
SiemensOpcenter Quality0 < V2312affected
SiemensSIMATIC PCS neo0 < V4.1affected
SiemensSINEC NMS0 < V2.0 SP1affected
SiemensTotally Integrated Automation Portal (TIA Portal) V140 < *affected
SiemensTotally Integrated Automation Portal (TIA Portal) V15.10 < *affected
SiemensTotally Integrated Automation Portal (TIA Portal) V160 < *affected
SiemensTotally Integrated Automation Portal (TIA Portal) V170 < V17 Update 8affected
SiemensTotally Integrated Automation Portal (TIA Portal) V180 < V18 Update 3affected

Weaknesses

  • CWE-942: CWE-942: Permissive Cross-domain Policy with Untrusted Domains

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: total

References