critical
9.8
CWE
141
Advisory Published
Updated

CVE-2022-29873

First published: Tue May 10 2022(Updated: )

A vulnerability has been identified in SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P850 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00), SICAM P855 (All versions < V3.00). Affected devices do not properly validate parameters of certain GET and POST requests. This could allow an unauthenticated attacker to set the device to a denial of service state or to control the program counter and, thus, execute arbitrary code on the device.

Credit: productcert@siemens.com

Affected SoftwareAffected VersionHow to fix
Siemens 7kg8500-0aa00-0aa0 Firmware<3.00
Siemens 7kg8500-0aa00-0aa0
Siemens 7kg8500-0aa00-2aa0 Firmware<3.00
Siemens 7kg8500-0aa00-2aa0
Siemens 7kg8500-0aa10-0aa0 Firmware<3.00
Siemens 7kg8500-0aa10-0aa0
Siemens 7kg8500-0aa10-2aa0 Firmware<3.00
Siemens 7kg8500-0aa10-2aa0
Siemens 7kg8500-0aa30-0aa0 Firmware<3.00
Siemens 7kg8500-0aa30-0aa0
Siemens 7kg8500-0aa30-2aa0 Firmware<3.00
Siemens 7kg8500-0aa30-2aa0
Siemens 7kg8501-0aa01-0aa0 Firmware<3.00
Siemens 7kg8501-0aa01-0aa0
Siemens 7kg8501-0aa01-2aa0 Firmware<3.00
Siemens 7kg8501-0aa01-2aa0
Siemens 7kg8501-0aa02-0aa0 Firmware<3.00
Siemens 7kg8501-0aa02-0aa0
Siemens 7kg8501-0aa02-2aa0 Firmware<3.00
Siemens 7kg8501-0aa02-2aa0
Siemens 7kg8501-0aa11-0aa0 Firmware<3.00
Siemens 7kg8501-0aa11-0aa0
Siemens 7kg8501-0aa11-2aa0 Firmware<3.00
Siemens 7kg8501-0aa11-2aa0
Siemens 7kg8501-0aa12-0aa0 Firmware<3.00
Siemens 7kg8501-0aa12-0aa0
Siemens 7kg8501-0aa12-2aa0 Firmware<3.00
Siemens 7kg8501-0aa12-2aa0
Siemens 7kg8501-0aa31-0aa0 Firmware<3.00
Siemens 7kg8501-0aa31-0aa0
Siemens 7kg8501-0aa31-2aa0 Firmware<3.00
Siemens 7kg8501-0aa31-2aa0
Siemens 7kg8501-0aa32-0aa0 Firmware<3.00
Siemens 7kg8501-0aa32-0aa0
Siemens 7kg8501-0aa32-2aa0 Firmware<3.00
Siemens 7kg8501-0aa32-2aa0
Siemens 7kg8550-0aa00-0aa0 Firmware<3.00
Siemens 7kg8550-0aa00-0aa0
Siemens 7kg8550-0aa00-2aa0 Firmware<3.00
Siemens 7kg8550-0aa00-2aa0
Siemens 7kg8550-0aa10-0aa0 Firmware<3.00
Siemens 7kg8550-0aa10-0aa0
Siemens 7kg8550-0aa10-2aa0 Firmware<3.00
Siemens 7kg8550-0aa10-2aa0
Siemens 7kg8550-0aa30-0aa0 Firmware<3.00
Siemens 7kg8550-0aa30-0aa0
Siemens 7kg8550-0aa30-2aa0 Firmware<3.00
Siemens 7kg8550-0aa30-2aa0
Siemens 7kg8551-0aa01-0aa0 Firmware<3.00
Siemens 7kg8551-0aa01-0aa0
Siemens 7kg8551-0aa01-2aa0 Firmware<3.00
Siemens 7kg8551-0aa01-2aa0
Siemens 7kg8551-0aa02-0aa0 Firmware<3.00
Siemens 7kg8551-0aa02-0aa0
Siemens 7kg8551-0aa02-2aa0 Firmware<3.00
Siemens 7kg8551-0aa02-2aa0
Siemens 7kg8551-0aa11-0aa0 Firmware<3.00
Siemens 7kg8551-0aa11-0aa0
Siemens 7kg8551-0aa11-2aa0 Firmware<3.00
Siemens 7kg8551-0aa11-2aa0
Siemens 7kg8551-0aa12-0aa0 Firmware<3.00
Siemens 7kg8551-0aa12-0aa0
Siemens 7kg8551-0aa12-2aa0 Firmware<3.00
Siemens 7kg8551-0aa12-2aa0
Siemens 7kg8551-0aa31-0aa0 Firmware<3.00
Siemens 7kg8551-0aa31-0aa0
Siemens 7kg8551-0aa31-2aa0 Firmware<3.00
Siemens 7kg8551-0aa31-2aa0
Siemens 7kg8551-0aa32-0aa0 Firmware<3.00
Siemens 7kg8551-0aa32-0aa0
Siemens 7kg8551-0aa32-2aa0 Firmware<3.00
Siemens 7kg8551-0aa32-2aa0

Remedy

https://cert-portal.siemens.com/productcert/pdf/ssa-165073.pdf

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