Vulnerability Details CVE-2020-7581
A vulnerability has been identified in Opcenter Execution Discrete (All versions < V3.2), Opcenter Execution Foundation (All versions < V3.2), Opcenter Execution Process (All versions < V3.2), Opcenter Intelligence (All versions < V3.3), Opcenter Quality (All versions < V11.3), Opcenter RD&L (V8.0), SIMATIC Notifier Server for Windows (All versions), SIMATIC PCS neo (All versions < V3.0 SP1), SIMATIC STEP 7 (TIA Portal) V15 (All versions < V15.1 Update 5), SIMATIC STEP 7 (TIA Portal) V16 (All versions < V16 Update 2), SIMOCODE ES V15.1 (All versions < V15.1 Update 4), SIMOCODE ES V16 (All versions < V16 Update 1), Soft Starter ES V15.1 (All versions < V15.1 Update 3), Soft Starter ES V16 (All versions < V16 Update 1). A component within the affected application calls a helper binary with SYSTEM privileges during startup while the call path is not quoted. This could allow a local attacker with administrative privileges to execute code with SYSTEM level privileges.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 14.8%
CVSS Severity
CVSS v3 Score 6.7
CVSS v2 Score 7.2
References
Products affected by CVE-2020-7581
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cpe:2.3:a:siemens:opcenter_execution_discrete:-
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cpe:2.3:a:siemens:opcenter_execution_foundation:-
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cpe:2.3:a:siemens:opcenter_execution_process:-
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cpe:2.3:a:siemens:opcenter_intelligence:-
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cpe:2.3:a:siemens:opcenter_quality:-
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cpe:2.3:a:siemens:opcenter_rd&l:8.0
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cpe:2.3:a:siemens:simatic_notifier_server:-
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cpe:2.3:a:siemens:simatic_pcs_neo:-
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cpe:2.3:a:siemens:simatic_pcs_neo:3.0
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cpe:2.3:a:siemens:simatic_pcs_neo:3.1
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cpe:2.3:a:siemens:simatic_pcs_neo:4.0
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cpe:2.3:a:siemens:simatic_pcs_neo:4.1
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cpe:2.3:a:siemens:simatic_pcs_neo:5.0
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cpe:2.3:a:siemens:simatic_step_7:12.0
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cpe:2.3:a:siemens:simatic_step_7:13
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cpe:2.3:a:siemens:simatic_step_7:13.0
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cpe:2.3:a:siemens:simatic_step_7:13.001
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cpe:2.3:a:siemens:simatic_step_7:13.002
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cpe:2.3:a:siemens:simatic_step_7:13.003
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cpe:2.3:a:siemens:simatic_step_7:13.004
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cpe:2.3:a:siemens:simatic_step_7:13.005
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cpe:2.3:a:siemens:simatic_step_7:13.006
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cpe:2.3:a:siemens:simatic_step_7:13.007
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cpe:2.3:a:siemens:simatic_step_7:13.008
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cpe:2.3:a:siemens:simatic_step_7:13.009
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cpe:2.3:a:siemens:simatic_step_7:13.010
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cpe:2.3:a:siemens:simatic_step_7:14
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cpe:2.3:a:siemens:simatic_step_7:15
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cpe:2.3:a:siemens:simatic_step_7:15.1
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cpe:2.3:a:siemens:simatic_step_7:16
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cpe:2.3:a:siemens:simatic_step_7:5.5
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cpe:2.3:a:siemens:simatic_step_7:5.6
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cpe:2.3:a:siemens:simocode_es:-
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cpe:2.3:a:siemens:simocode_es:15.1
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cpe:2.3:a:siemens:simocode_es:16
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cpe:2.3:a:siemens:soft_starter_es:-
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cpe:2.3:a:siemens:soft_starter_es:15.1