Medixant RadiAnt DICOM Viewer

Risk Summary

Successful exploitation of this vulnerability could allow an attacker to perform a machine-in-the-middle attack (MITM), resulting in malicious updates being delivered to the user.

CVEs (1)

Remediations

• Medixant recommends users download the v2025.1 or later version of their software.
• Medixant recommends the following if users are unable to update to the new version:
• Disable the display of available updates via this command reg add "HKCU\Software\RadiAnt Viewer" /t REG_DWORD /v CheckUpdate /d 0 /f.
• Do not check manually for updates ("Check for updates now" from the toolbar menu).
• Ignore any update notifications coming from RadiAnt DICOM Viewer, download the latest version directly in the web browser from https://www.radiantviewer.com.
• Check the downloaded RadiAnt DICOM Viewer installation package with antivirus software before running it.

Affected Vendors

Affected Products (1)

Affected Sectors

Healthcare and Public Health