medium
6.5
CWE
306
Advisory Published
Updated

CVE-2022-29879

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). The web based management interface of affected devices does not employ special access protection for certain internal developer views. This could allow authenticated users to access critical device information.

Credit: productcert@siemens.com

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

Remedy

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

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2022-29879?

    CVE-2022-29879 has a high severity rating due to potential remote exploitation leading to unauthorized access.

  • How do I fix CVE-2022-29879?

    To fix CVE-2022-29879, you should upgrade affected Siemens SICAM P850 devices to version 3.00 or later.

  • What systems are affected by CVE-2022-29879?

    CVE-2022-29879 affects all versions of Siemens SICAM P850 firmware prior to version 3.00.

  • Can CVE-2022-29879 lead to data loss?

    Yes, CVE-2022-29879 could potentially lead to data loss if exploited by an attacker.

  • Is there a workaround for CVE-2022-29879?

    Currently, the recommended action for CVE-2022-29879 is to update the firmware to the latest version, as no specific workaround is provided.

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