CVE-2022-40177

Summary

A vulnerability has been identified in Desigo PXM30-1 (All versions < V02.20.126.11-41), Desigo PXM30.E (All versions < V02.20.126.11-41), Desigo PXM40-1 (All versions < V02.20.126.11-41), Desigo PXM40.E (All versions < V02.20.126.11-41), Desigo PXM50-1 (All versions < V02.20.126.11-41), Desigo PXM50.E (All versions < V02.20.126.11-41), PXG3.W100-1 (All versions < V02.20.126.11-37), PXG3.W100-2 (All versions < V02.20.126.11-41), PXG3.W200-1 (All versions < V02.20.126.11-37), PXG3.W200-2 (All versions < V02.20.126.11-41). Endpoints of the “Operation” web application that interpret and execute Axon language queries allow file read access to the device file system with root privileges. By supplying specific I/O related Axon queries, a remote low-privileged attacker can read sensitive files on the device.

Affected Software

VendorProductVersion RangeStatus
SiemensDesigo PXM30-1All versions < V02.20.126.11-41affected
SiemensDesigo PXM30.EAll versions < V02.20.126.11-41affected
SiemensDesigo PXM40-1All versions < V02.20.126.11-41affected
SiemensDesigo PXM40.EAll versions < V02.20.126.11-41affected
SiemensDesigo PXM50-1All versions < V02.20.126.11-41affected
SiemensDesigo PXM50.EAll versions < V02.20.126.11-41affected
SiemensPXG3.W100-1All versions < V02.20.126.11-37affected
SiemensPXG3.W100-2All versions < V02.20.126.11-41affected
SiemensPXG3.W200-1All versions < V02.20.126.11-37affected
SiemensPXG3.W200-2All versions < V02.20.126.11-41affected

Weaknesses

  • CWE-200: CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

ADP Enrichment

CVE Program Container

Additional References

References