Vulnerability Details CVE-2020-15786
A vulnerability has been identified in SIMATIC HMI Basic Panels 2nd Generation (incl. SIPLUS variants) (All versions < V16), SIMATIC HMI Comfort Panels (incl. SIPLUS variants) (All versions <= V16), SIMATIC HMI Mobile Panels (All versions <= V16), SIMATIC HMI Unified Comfort Panels (All versions <= V16). Affected devices insufficiently block excessive authentication attempts. This could allow a remote attacker to discover user passwords and obtain access to the Sm@rt Server via a brute-force attack.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.004
EPSS Ranking 61.0%
CVSS Severity
CVSS v3 Score 9.8
CVSS v2 Score 5.0
References
Products affected by CVE-2020-15786
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cpe:2.3:h:siemens:simatic_hmi_basic_panels_2nd_generation:-
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cpe:2.3:h:siemens:simatic_hmi_comfort_panels:-
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cpe:2.3:h:siemens:simatic_hmi_mobile_panels:-
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cpe:2.3:h:siemens:simatic_hmi_united_comfort_panels:-
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cpe:2.3:o:siemens:simatic_hmi_basic_panels_2nd_generation_firmware:14
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cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:14.0
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cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:15.1
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cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:16
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cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:16.0
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cpe:2.3:o:siemens:simatic_hmi_comfort_panels_firmware:17.0
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cpe:2.3:o:siemens:simatic_hmi_mobile_panels_firmware:-
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cpe:2.3:o:siemens:simatic_hmi_united_comfort_panels_firmware:-