Vulnerability Monitor

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CVE-2022-29873


A vulnerability has been identified in SICAM T (All versions < V3.0). 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.


Security Impact Summary

This vulnerability carries a CRITICAL severity rating with a CVSS v3.1 score of 9.8, indicating it can be exploited remotely over the network with relatively low complexity without requiring user interaction and does not require pre-existing privileges . The vulnerability impacts confidentiality (data exposure), integrity (unauthorized modifications), and availability (service disruption) for affected systems. Impacting 72 products from siemens, from siemens, from siemens and 69 others, organizations running these solutions should prioritize assessment and patching.

Historical Context

Reported in 2022, this vulnerability emerged during an era marked by increased sophistication in supply chain attacks, cloud infrastructure vulnerabilities, and software-as-a-service (SaaS) security challenges. Security practices during this period emphasized zero-trust architectures, container security, and API protection.


Published

2022-05-20T13:15:15.977

Last Modified

2025-12-09T16:17:13.147

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: PARTIAL
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

6.4

Weaknesses
  • Type: Secondary
    CWE-141
  • Type: Primary
    NVD-CWE-Other

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System siemens 7kg8500-0aa00-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8500-0aa00-0aa0 - No
Operating System siemens 7kg8500-0aa00-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8500-0aa00-2aa0 - No
Operating System siemens 7kg8500-0aa10-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8500-0aa10-0aa0 - No
Operating System siemens 7kg8500-0aa10-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8500-0aa10-2aa0 - No
Operating System siemens 7kg8500-0aa30-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8500-0aa30-0aa0 - No
Operating System siemens 7kg8500-0aa30-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8500-0aa30-2aa0 - No
Operating System siemens 7kg8501-0aa01-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa01-0aa0 - No
Operating System siemens 7kg8501-0aa01-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa01-2aa0 - No
Operating System siemens 7kg8501-0aa02-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa02-0aa0 - No
Operating System siemens 7kg8501-0aa02-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa02-2aa0 - No
Operating System siemens 7kg8501-0aa11-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa11-0aa0 - No
Operating System siemens 7kg8501-0aa11-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa11-2aa0 - No
Operating System siemens 7kg8501-0aa12-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa12-0aa0 - No
Operating System siemens 7kg8501-0aa12-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa12-2aa0 - No
Operating System siemens 7kg8501-0aa31-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa31-0aa0 - No
Operating System siemens 7kg8501-0aa31-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa31-2aa0 - No
Operating System siemens 7kg8501-0aa32-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa32-0aa0 - No
Operating System siemens 7kg8501-0aa32-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8501-0aa32-2aa0 - No
Operating System siemens 7kg8550-0aa00-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8550-0aa00-0aa0 - No
Operating System siemens 7kg8550-0aa00-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8550-0aa00-2aa0 - No
Operating System siemens 7kg8550-0aa10-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8550-0aa10-0aa0 - No
Operating System siemens 7kg8550-0aa10-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8550-0aa10-2aa0 - No
Operating System siemens 7kg8550-0aa30-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8550-0aa30-0aa0 - No
Operating System siemens 7kg8550-0aa30-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8550-0aa30-2aa0 - No
Operating System siemens 7kg8551-0aa01-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa01-0aa0 - No
Operating System siemens 7kg8551-0aa01-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa01-2aa0 - No
Operating System siemens 7kg8551-0aa02-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa02-0aa0 - No
Operating System siemens 7kg8551-0aa02-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa02-2aa0 - No
Operating System siemens 7kg8551-0aa11-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa11-0aa0 - No
Operating System siemens 7kg8551-0aa11-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa11-2aa0 - No
Operating System siemens 7kg8551-0aa12-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa12-0aa0 - No
Operating System siemens 7kg8551-0aa12-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa12-2aa0 - No
Operating System siemens 7kg8551-0aa31-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa31-0aa0 - No
Operating System siemens 7kg8551-0aa31-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa31-2aa0 - No
Operating System siemens 7kg8551-0aa32-0aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa32-0aa0 - No
Operating System siemens 7kg8551-0aa32-2aa0_firmware < 3.00 Yes
Hardware siemens 7kg8551-0aa32-2aa0 - No

References

How SecUtils Interprets This CVE

SecUtils normalizes and enriches National Vulnerability Database (NVD) records by standardizing vendor and product identifiers, aggregating vulnerability metadata from both NVD and MITRE sources, and providing structured context for security teams. For siemens's affected products, we extract Common Platform Enumeration (CPE) data, Common Weakness Enumeration (CWE) classifications, CVSS severity metrics, and reference data to enable rapid vulnerability prioritization and asset correlation. This record contains no exploit code, proof-of-concept instructions, or attack methodologies—only defensive intelligence necessary for patch management, risk assessment, and security operations.