8

CVE-2022-40176

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). There exists an Improper Neutralization of Special Elements used in an OS Command with root privileges during a restore operation due to the missing validation of the names of files included in the input package. By restoring a specifically crafted package, a remote low-privileged attacker can execute arbitrary system commands with root privileges on the device, leading to a full compromise.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Siemens ≫ Desigo Pxm30-1 Firmware Version < 02.20.126.11-41
   Siemens ≫ Desigo Pxm30-1 Version -
Siemens ≫ Desigo Pxm30.E Firmware Version < 02.20.126.11-41
   Siemens ≫ Desigo Pxm30.E Version -
Siemens ≫ Desigo Pxm40-1 Firmware Version < 02.20.126.11-41
   Siemens ≫ Desigo Pxm40-1 Version -
Siemens ≫ Desigo Pxm40.E Firmware Version < 02.20.126.11-41
   Siemens ≫ Desigo Pxm40.E Version -
Siemens ≫ Desigo Pxm50-1 Firmware Version < 02.20.126.11-41
   Siemens ≫ Desigo Pxm50-1 Version -
Siemens ≫ Desigo Pxm50.E Firmware Version < 02.20.126.11-41
   Siemens ≫ Desigo Pxm50.E Version -
Siemens ≫ Pxg3.W100-1 Firmware Version < 02.20.126.11-37
   Siemens ≫ Pxg3.W100-1 Version -
Siemens ≫ Pxg3.W100-2 Firmware Version < 02.20.126.11-41
   Siemens ≫ Pxg3.W100-2 Version -
Siemens ≫ Pxg3.W200-1 Firmware Version < 02.20.126.11-37
   Siemens ≫ Pxg3.W200-1 Version -
Siemens ≫ Pxg3.W200-2 Firmware Version < 02.20.126.11-41
   Siemens ≫ Pxg3.W200-2 Version -
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 1.19% 0.651
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8 2.1 5.9
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CWE-78 Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')

The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.

https://cert-portal.siemens.com/productcert/pdf/ssa-360783.pdf
Patch
Vendor Advisory