Vulnerability Details CVE-2020-8472
Insufficient folder permissions used by system functions in ABB System 800xA products OPCServer for AC800M (versions 6.0 and earlier) and Control Builder M Professional, MMSServer for AC800M, Base Software for SoftControl (version 6.1 and earlier) allow low privileged users to read, modify, add and delete system and application files. An authenticated attacker who successfully exploited the vulnerabilities could escalate his/her privileges, cause system functions to stop and to corrupt user applications.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.0
EPSS Ranking 14.3%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 6.8
Products affected by CVE-2020-8472
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cpe:2.3:a:abb:base_software:5.0
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cpe:2.3:a:abb:base_software:5.1
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cpe:2.3:a:abb:base_software:5.1.0-0
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cpe:2.3:a:abb:base_software:5.1.0-3
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cpe:2.3:a:abb:base_software:5.1.1-0
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cpe:2.3:a:abb:base_software:5.1.1-4
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cpe:2.3:a:abb:base_software:6.0
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cpe:2.3:a:abb:base_software:6.0.0-0
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cpe:2.3:a:abb:base_software:6.0.0-3
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cpe:2.3:a:abb:base_software:6.1
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cpe:2.3:a:abb:control_builder_m:6.1
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cpe:2.3:a:abb:mms_server:6.1
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cpe:2.3:a:abb:opc_server:6.0
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