First published: Sun Mar 29 2015(Updated: )
Unrestricted file upload vulnerability in unspecified web services in Johnson Controls Metasys 4.1 through 6.5, as used in Application and Data Server (ADS), Extended Application and Data Server (aka ADX), LonWorks Control Server 85 LCS8520, Network Automation Engine (NAE) 55xx-x, Network Integration Engine (NIE) 5xxx-x, and NxE8500, allows remote attackers to execute arbitrary code by uploading a shell script.
Credit: ics-cert@hq.dhs.gov
Affected Software | Affected Version | How to fix |
---|---|---|
Johnson Controls Metasys | =4.1 | |
Johnson Controls Metasys | =6.5 | |
Johnson Controls Application And Data Server | ||
Johnson Controls Extended Application and Data Server | ||
Johnson Controls Lonworks Control Server LCS8520 | ||
Johnsoncontrols Network Automation Engine 5510-2u | ||
Johnson Controls Network Automation Engine | ||
Johnson Controls Network Automation Engine | ||
Johnson Controls Network Automation Engine | ||
Johnson Controls Network Automation Engine 5521-2 | ||
Johnson Controls Network Integration Engine 5510-2 | ||
Johnson Controls Network Integration Engine 5511-2 | ||
Johnson Controls NXE8500 |
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CVE-2014-5428 has been assigned a medium severity level due to the risk associated with unrestricted file uploads.
To mitigate CVE-2014-5428, ensure that secure file upload controls, such as file type validation and size restrictions, are implemented.
CVE-2014-5428 affects Johnson Controls Metasys versions 4.1 to 6.5 particularly in specific web services.
Yes, unauthorized users can exploit CVE-2014-5428 to upload malicious files to vulnerable servers.
A specific patch for CVE-2014-5428 may not be available, but applying the latest security updates from Johnson Controls is recommended.