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CVE-2022-40177

MEDIUM CVSS: 5.7 Published: 2022-10-11 Modified: 2026-06-17

Description

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 Platforms

Siemens Desigo Pxm50-1Siemens Desigo Pxm50-1 FirmwareSiemens Pxg3.W100-1Siemens Pxg3.W200-2Siemens Desigo Pxm50.ESiemens Pxg3.W100-2 FirmwareSiemens Pxg3.W100-2Siemens Desigo Pxm40-1 FirmwareSiemens Desigo Pxm40-1Siemens Pxg3.W200-2 Firmware

Weakness Type

CWE-200

References