CVE-2022-29872: Siemens 7kg8500-0aa00-0aa0 Firmware

High severity, CVSS 8.8. EPSS: 1.5% chance of exploitation in the next 30 days.

A vulnerability has been identified in SICAM T (All versions < V3.0). Affected devices do not properly validate parameters of POST requests. This could allow an authenticated 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.

Affected products

• Siemens 7kg8500-0aa00-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8500-0aa00-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8500-0aa10-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8500-0aa10-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8500-0aa30-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8500-0aa30-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa01-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa01-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa02-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa02-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa11-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa11-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa12-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa12-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa31-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa31-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa32-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8501-0aa32-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8550-0aa00-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8550-0aa00-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8550-0aa10-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8550-0aa10-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8550-0aa30-0aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8550-0aa30-2aa0 Firmware: before 3.00 (fixed in 3.00)
• Siemens 7kg8551-0aa01-0aa0 Firmware: before 3.00 (fixed in 3.00)
• and 11 more

Published 2022-05-20. Last modified 2026-06-17.