CVE-2021-46304

A vulnerability has been identified in CP-8000 MASTER MODULE WITH I/O -25/+70°C (All versions), CP-8000 MASTER MODULE WITH I/O -40/+70°C (All versions), CP-8021 MASTER MODULE (All versions), CP-8022 MASTER MODULE WITH GPRS (All versions). The component allows to activate a web server module which provides unauthenticated access to its web pages. This could allow an attacker to retrieve debug-level information from the component such as internal network topology or connected systems.
References
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Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:siemens:cp-8021_master_module_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:cp-8021_master_module:-:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:siemens:cp-8000_master_module_with_i\/o_-25\/\+70_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:cp-8000_master_module_with_i\/o_-25\/\+70:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:siemens:cp-8000_master_module_with_i\/o_-40\/\+70_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:cp-8000_master_module_with_i\/o_-40\/\+70:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:siemens:cp-8022_master_module_with_gprs_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:cp-8022_master_module_with_gprs:-:*:*:*:*:*:*:*

Information

Published : 2022-08-10 05:15

Updated : 2022-08-15 11:37


NVD link : CVE-2021-46304

Mitre link : CVE-2021-46304


JSON object : View

CWE
CWE-287

Improper Authentication

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Products Affected

siemens

  • cp-8022_master_module_with_gprs_firmware
  • cp-8000_master_module_with_i\/o_-25\/\+70
  • cp-8000_master_module_with_i\/o_-40\/\+70_firmware
  • cp-8021_master_module_firmware
  • cp-8000_master_module_with_i\/o_-40\/\+70
  • cp-8022_master_module_with_gprs
  • cp-8000_master_module_with_i\/o_-25\/\+70_firmware
  • cp-8021_master_module