# MicroDicom DICOM Viewer security updates

The latest version of MicroDicom DICOM Viewer is 2026.5, released November 3, 2026. Patch Radar has 3 security fixes for MicroDicom DICOM Viewer, closing 4 CVEs. The newest security fix is MicroDicom DICOM Viewer 2025.3, released June 5, 2025. Version 2026.5 adds no new CVE fixes and includes all of them.

- Web page: https://patchblox.com/security/product/windows-app/microdicom-dicom-viewer
- Platform: Windows apps
- Vendor: MicroDicom
- Latest version: 2026.5 (Nov 3, 2026)
- Supported: yes

## Security fixes, newest first

| Fix | Released | Fixed in | Priority | CVEs | Exploited |
|---|---|---|---|---:|---:|
| MicroDicom DICOM Viewer 2026.5 (latest, includes every fix below) | Nov 3, 2026 | 2026.5 |  |  |  |
| [MicroDicom DICOM Viewer 2025.3](https://patchblox.com/security/data/fix/windows-app/microdicom.dicomviewer-2025.3.md) | Jun 5, 2025 | 2025.3 | High | 1 | 0 |
| [MicroDicom DICOM Viewer 2025.2](https://patchblox.com/security/data/fix/windows-app/microdicom.dicomviewer-2025.2.md) | Apr 24, 2025 | 2025.2 | High | 2 | 0 |
| [MicroDicom DICOM Viewer 2025.1](https://patchblox.com/security/data/fix/windows-app/microdicom.dicomviewer-2025.1.md) | Jan 30, 2025 | 2025.1 | Routine | 1 | 0 |

---

Data as of 2026-11-11T13:47:35Z UTC. Source: Patchblox Patch Radar (https://patchblox.com/security/patch-radar). Patchblox finds out-of-date software on Windows, macOS and Linux and updates it through release rings: https://patchblox.com/demo

Free to use with attribution: show "Data: Patchblox Patch Radar" with a link to https://patchblox.com/security/patch-radar. Terms, including what needs a written agreement: https://patchblox.com/security/patch-radar/use-the-data

Product names, logos and trademarks shown on Patch Radar belong to their respective owners. They are used only to identify the software each security fix applies to and to help readers find their platform. Their use does not imply any affiliation with, or endorsement by, those owners, and Patchblox is not affiliated with any of them.