CVE-2022-29874: Siemens 7kg8500-0aa00-0aa0 Firmware

High severity, CVSS 8.8. EPSS: 0.8% chance of exploitation in the next 30 days.

A vulnerability has been identified in SICAM T (All versions < V3.0). Affected devices do not encrypt web traffic with clients but communicate in cleartext via HTTP. This could allow an unauthenticated attacker to capture the traffic and interfere with the functionality of 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.