View CSAF Summary Successful exploitation of these vulnerabilities could allow an attacker to upload malicious files, execute stored cross-site scripting attacks, or inject arbitrary HTML content. The following versions of Johnson Controls OpenBlue Employee are affected: OpenBlue Employee (FMS Employee) CVSS Vendor Equipment Vulnerabilities v3 2.4 Johnson Controls Inc. Johnson Controls OpenBlue Employee Unrestricted Upload of File with Dangerous Type, Improper Neutralization of Input During Web Page Generation (‘Cross-site Scripting’), Improper Neutralization of Script-Related HTML Tags in a W