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Rewterz Threat Advisory – ICS: Advantech WebAccess/SCADA Vulnerability

Severity

High

Analysis Summary

CVE-2023-1437

Advantech WebAccess/SCADA could allow a remote attacker to execute arbitrary commands on the system, caused by a flaw with the use of untrusted pointers. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary commands and overwrite files.

Impact

  • Command Execution

Indicators Of Compromise

CVE

  • CVE-2023-1437

Affected Vendors

Advantech

Affected Products

  • Advantech WebAccess/SCADA 9.1.3

Remediation

Upgrade to the latest version of WebAccess/SCADA, available from the Advantech Web site.

Advantech Web site

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