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[email protected]CVE-2022-40176

HistoryOct 11, 2022 - 11:15 a.m.

CVE-2022-40176

2022-10-1111:15:10

CWE-78

[email protected]

web.nvd.nist.gov

desigo

pxm30

pxm40

pxm50

pxg3

cve-2022-40176

vulnerability

security

remote attack

root privileges

8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

8 High

AI Score

Confidence

High

0.002 Low

EPSS

Percentile

54.9%

JSON

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.

Affected configurations

NVD

Node

siemensdesigo_pxm30-1_firmwareRange<02.20.126.11-41

AND

siemensdesigo_pxm30-1Match-

Node

siemensdesigo_pxm30.e_firmwareRange<02.20.126.11-41

AND

siemensdesigo_pxm30.eMatch-

Node

siemensdesigo_pxm40-1_firmwareRange<02.20.126.11-41

AND

siemensdesigo_pxm40-1Match-

Node

siemensdesigo_pxm40.e_firmwareRange<02.20.126.11-41

AND

siemensdesigo_pxm40.eMatch-

Node

siemensdesigo_pxm50-1_firmwareRange<02.20.126.11-41

AND

siemensdesigo_pxm50-1Match-

Node

siemensdesigo_pxm50.e_firmwareRange<02.20.126.11-41

AND

siemensdesigo_pxm50.eMatch-

Node

siemenspxg3.w100-1_firmwareRange<02.20.126.11-37

AND

siemenspxg3.w100-1Match-

Node

siemenspxg3.w100-2_firmwareRange<02.20.126.11-41

AND

siemenspxg3.w100-2Match-

Node

siemenspxg3.w200-1_firmwareRange<02.20.126.11-37

AND

siemenspxg3.w200-1Match-

Node

siemenspxg3.w200-2_firmwareRange<02.20.126.11-41

AND

siemenspxg3.w200-2Match-

CPENameOperatorVersion
siemens:desigo_pxm30-1_firmwaresiemens desigo pxm30-1 firmwarelt02.20.126.11-41

CPE	Name	Operator	Version
siemens:desigo_pxm30-1_firmware	siemens desigo pxm30-1 firmware	lt	02.20.126.11-41

CNA Affected

[
  {
    "vendor": "Siemens",
    "product": "Desigo PXM30-1",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-41",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "Desigo PXM30.E",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-41",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "Desigo PXM40-1",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-41",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "Desigo PXM40.E",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-41",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "Desigo PXM50-1",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-41",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "Desigo PXM50.E",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-41",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "PXG3.W100-1",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-37",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "PXG3.W100-2",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-41",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "PXG3.W200-1",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-37",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "Siemens",
    "product": "PXG3.W200-2",
    "versions": [
      {
        "version": "All versions < V02.20.126.11-41",
        "status": "affected"
      }
    ]
  }
]