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7.3 High

CVE-2020-8473 Insufficient folder permissions used by system functions in ABB System 800xA Base (version 6.1 and earlier) allow low…

Description

Insufficient folder permissions used by system functions in ABB System 800xA Base (version 6.1 and earlier) allow low privileged users to read, modify, add and delete system and application files. An authenticated attacker who successfully exploit the vulnerabilities could escalate his/her privileges, cause system functions to stop and to corrupt user applications.

Affected products and versions

Product Affected versions Fixed in
System 800xA Base Versions not published

Other CVEs of System 800xA Base

The 3 CVEs of System 800xA Base →
CVE-2020-8487 Insufficient protection of the inter-process communication functions in ABB System 800xA Base (all published versions)… 6.6 Medium CVE-2020-8474 Weak Registry permissions in ABB System 800xA Base allow low privileged users to read and modify registry settings… 7.8 High
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