mySCADA myDESIGNER Versions 8.20.0 and prior fails to properly validate contents of an imported project file, which may make the product vulnerable to a path traversal payload. This vulnerability may allow an attacker to plant files on the file system in arbitrary locations or overwrite existing files, resulting in remote code execution.
Advisories
Source ID Title
EUVD EUVD EUVD-2021-30484 mySCADA myDESIGNER Versions 8.20.0 and prior fails to properly validate contents of an imported project file, which may make the product vulnerable to a path traversal payload. This vulnerability may allow an attacker to plant files on the file system in arbitrary locations or overwrite existing files, resulting in remote code execution.
Fixes

Solution

mySCADA recommends users apply update v8.22.0 or later. Upgrade note: RFID card access has been redesigned. If a user uses an RFID card to login, the user will need to re-enter the password for all RFID users in the project after the update is applied.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published:

Updated: 2024-09-17T02:41:16.473Z

Reserved: 2021-11-08T00:00:00

Link: CVE-2021-43555

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-11-19T19:15:09.217

Modified: 2024-11-21T06:29:25.587

Link: CVE-2021-43555

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.