CVE-2021-41578

published 2021-10-04

CVE-2021-41578: mySCADA myDESIGNER 8.20.0 and below allows Directory Traversal attacks when importing project files. If an attacker can trick a victim into importing a…

Priority P3 46 high 7.8 CVSS 3.1

AV L AC L PR N UI R S U C H I H A H

mySCADA myDESIGNER 8.20.0 and below allows Directory Traversal attacks when importing project files. If an attacker can trick a victim into importing a malicious mep file, then they gain the ability to write arbitrary files to OS locations where the user has permission. This would typically lead to code execution.

Affected

1 ranges

Vendor	Product	Version range	Fixed in
myscada	mydesigner	<= 8.20.0	—

CVSS provenance

nvd v3.1 7.8 HIGH CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

nvd v2.0 6.8 MEDIUM AV:N/AC:M/Au:N/C:P/I:P/A:P

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CWE-22