Vulnerability Details CVE-2021-22280
Improper DLL loading algorithms in B&R Automation Studio versions >=4.0 and <4.12 may allow an authenticated local attacker to execute code in the context of the product.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 23.1%
CVSS Severity
CVSS v3 Score 7.2
References
Products affected by CVE-2021-22280
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cpe:2.3:a:br-automation:automation_studio:4.0
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cpe:2.3:a:br-automation:automation_studio:4.0.0
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cpe:2.3:a:br-automation:automation_studio:4.0.14.208
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cpe:2.3:a:br-automation:automation_studio:4.0.15.165
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cpe:2.3:a:br-automation:automation_studio:4.0.16.81
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cpe:2.3:a:br-automation:automation_studio:4.0.17.85
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cpe:2.3:a:br-automation:automation_studio:4.0.18.71
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cpe:2.3:a:br-automation:automation_studio:4.0.19.69
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cpe:2.3:a:br-automation:automation_studio:4.0.20.56
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cpe:2.3:a:br-automation:automation_studio:4.0.21.35
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cpe:2.3:a:br-automation:automation_studio:4.0.22.47
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cpe:2.3:a:br-automation:automation_studio:4.0.23.58
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cpe:2.3:a:br-automation:automation_studio:4.0.24.45
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cpe:2.3:a:br-automation:automation_studio:4.0.25.156
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cpe:2.3:a:br-automation:automation_studio:4.0.26.103
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cpe:2.3:a:br-automation:automation_studio:4.0.27.122
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cpe:2.3:a:br-automation:automation_studio:4.0.28.24
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cpe:2.3:a:br-automation:automation_studio:4.0.29.87
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cpe:2.3:a:br-automation:automation_studio:4.1
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cpe:2.3:a:br-automation:automation_studio:4.1.10.69
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cpe:2.3:a:br-automation:automation_studio:4.1.11.118
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cpe:2.3:a:br-automation:automation_studio:4.1.12.57
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cpe:2.3:a:br-automation:automation_studio:4.1.13.84
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cpe:2.3:a:br-automation:automation_studio:4.1.14.40
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cpe:2.3:a:br-automation:automation_studio:4.1.15.54
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cpe:2.3:a:br-automation:automation_studio:4.1.16.135
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cpe:2.3:a:br-automation:automation_studio:4.1.17.113
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cpe:2.3:a:br-automation:automation_studio:4.1.5.68
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cpe:2.3:a:br-automation:automation_studio:4.1.6.81
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cpe:2.3:a:br-automation:automation_studio:4.1.7.61
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cpe:2.3:a:br-automation:automation_studio:4.1.8.44
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cpe:2.3:a:br-automation:automation_studio:4.1.9.44
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cpe:2.3:a:br-automation:automation_studio:4.10
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cpe:2.3:a:br-automation:automation_studio:4.10.2.37
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cpe:2.3:a:br-automation:automation_studio:4.10.3.60
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cpe:2.3:a:br-automation:automation_studio:4.10.4.38
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cpe:2.3:a:br-automation:automation_studio:4.10.5.38
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cpe:2.3:a:br-automation:automation_studio:4.10.6.39
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cpe:2.3:a:br-automation:automation_studio:4.11
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cpe:2.3:a:br-automation:automation_studio:4.11.2.75
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cpe:2.3:a:br-automation:automation_studio:4.11.3.51
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cpe:2.3:a:br-automation:automation_studio:4.11.4.55
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cpe:2.3:a:br-automation:automation_studio:4.11.5.46
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cpe:2.3:a:br-automation:automation_studio:4.11.6.26
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cpe:2.3:a:br-automation:automation_studio:4.2
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cpe:2.3:a:br-automation:automation_studio:4.2.10.53
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cpe:2.3:a:br-automation:automation_studio:4.2.11.97
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cpe:2.3:a:br-automation:automation_studio:4.2.12.129
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cpe:2.3:a:br-automation:automation_studio:4.2.13.102
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cpe:2.3:a:br-automation:automation_studio:4.2.14.119
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cpe:2.3:a:br-automation:automation_studio:4.2.6.110
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cpe:2.3:a:br-automation:automation_studio:4.2.7.54
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cpe:2.3:a:br-automation:automation_studio:4.2.8.54
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cpe:2.3:a:br-automation:automation_studio:4.2.9.65
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cpe:2.3:a:br-automation:automation_studio:4.3
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cpe:2.3:a:br-automation:automation_studio:4.3.10.94
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cpe:2.3:a:br-automation:automation_studio:4.3.11.134
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cpe:2.3:a:br-automation:automation_studio:4.3.3.196
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cpe:2.3:a:br-automation:automation_studio:4.3.4.121
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cpe:2.3:a:br-automation:automation_studio:4.3.5.113
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cpe:2.3:a:br-automation:automation_studio:4.3.6.46
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cpe:2.3:a:br-automation:automation_studio:4.3.6.57
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cpe:2.3:a:br-automation:automation_studio:4.3.7.46
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cpe:2.3:a:br-automation:automation_studio:4.3.8.58
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cpe:2.3:a:br-automation:automation_studio:4.3.9.141
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cpe:2.3:a:br-automation:automation_studio:4.4
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cpe:2.3:a:br-automation:automation_studio:4.4.4.112
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cpe:2.3:a:br-automation:automation_studio:4.4.5.61
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cpe:2.3:a:br-automation:automation_studio:4.4.6.71
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cpe:2.3:a:br-automation:automation_studio:4.4.7.144
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cpe:2.3:a:br-automation:automation_studio:4.4.8.122
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cpe:2.3:a:br-automation:automation_studio:4.5
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cpe:2.3:a:br-automation:automation_studio:4.5.2.102
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cpe:2.3:a:br-automation:automation_studio:4.5.3.86
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cpe:2.3:a:br-automation:automation_studio:4.5.4.123
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cpe:2.3:a:br-automation:automation_studio:4.5.5
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cpe:2.3:a:br-automation:automation_studio:4.5.5.113
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cpe:2.3:a:br-automation:automation_studio:4.6
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cpe:2.3:a:br-automation:automation_studio:4.6.3.55
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cpe:2.3:a:br-automation:automation_studio:4.6.4
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cpe:2.3:a:br-automation:automation_studio:4.6.4.67
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cpe:2.3:a:br-automation:automation_studio:4.6.5.78
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cpe:2.3:a:br-automation:automation_studio:4.7
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cpe:2.3:a:br-automation:automation_studio:4.7.2
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cpe:2.3:a:br-automation:automation_studio:4.7.2.98
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cpe:2.3:a:br-automation:automation_studio:4.7.3.93
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cpe:2.3:a:br-automation:automation_studio:4.7.4.67
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cpe:2.3:a:br-automation:automation_studio:4.7.5.60
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cpe:2.3:a:br-automation:automation_studio:4.7.6.114
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cpe:2.3:a:br-automation:automation_studio:4.7.7.74
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cpe:2.3:a:br-automation:automation_studio:4.8
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cpe:2.3:a:br-automation:automation_studio:4.8.2.72
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cpe:2.3:a:br-automation:automation_studio:4.8.3.111
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cpe:2.3:a:br-automation:automation_studio:4.8.4.50
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cpe:2.3:a:br-automation:automation_studio:4.8.5.98
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cpe:2.3:a:br-automation:automation_studio:4.8.6.30
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cpe:2.3:a:br-automation:automation_studio:4.8.7.28
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cpe:2.3:a:br-automation:automation_studio:4.9
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cpe:2.3:a:br-automation:automation_studio:4.9.2.46
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cpe:2.3:a:br-automation:automation_studio:4.9.3.144
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cpe:2.3:a:br-automation:automation_studio:4.9.4.92
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cpe:2.3:a:br-automation:automation_studio:4.9.5.36
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cpe:2.3:a:br-automation:automation_studio:4.9.6.42