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Rewterz Threat Advisory – ICS: Johnson Controls Metasys ADS/ADX/OAS Servers Vulnerability

Severity

High

Analysis Summary

CVE-2021-36202

Johnson Controls Metasys ADS/ADX/OAS Servers could allow a remote authenticated attacker to execute arbitrary code on the system, caused by a flaw in the MUI PDF export feature. By sending a specially-crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system.

Impact

  • Code Execution

Indicators Of Compromise

CVE

  • CVE-2021-36202

Affected Vendors

  • Johnson Controls

Affected Products

  • Johnson Controls Metasys ADS/ADX/OAS 10
  • Johnson Controls Metasys ADS/ADX/OAS 11

Remediation

Refer to Johnson Controls for patch, upgrade or suggested workaround information.

Johnson Controls

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