Vulnerability Details 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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 57.7%
CVSS Severity
CVSS v3 Score 7.5
References
Products affected by CVE-2021-46304
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cpe:2.3:h:siemens:cp-8000_master_module_with_i/o_-25/+70:-
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cpe:2.3:h:siemens:cp-8000_master_module_with_i/o_-40/+70:-
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cpe:2.3:h:siemens:cp-8021_master_module:-
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cpe:2.3:h:siemens:cp-8022_master_module_with_gprs:-
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cpe:2.3:o:siemens:cp-8000_master_module_with_i/o_-25/+70_firmware:-
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cpe:2.3:o:siemens:cp-8000_master_module_with_i/o_-40/+70_firmware:-
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cpe:2.3:o:siemens:cp-8021_master_module_firmware:-
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cpe:2.3:o:siemens:cp-8022_master_module_with_gprs_firmware:-