CVE-2020-37120

CRITICAL

9.8

Description

Rubo DICOM Viewer 2.0 contains a buffer overflow vulnerability in the DICOM server name input field that allows attackers to overwrite Structured Exception Handler (SEH). Attackers can craft a malicious text file with carefully constructed payload to execute arbitrary code by overwriting SEH and triggering remote code execution.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published2/5/2026

Last Modified2/5/2026

Sourcenvd

Honeypot Sightings0

Weaknesses (CWE)

CWE-121

References

https://web.archive.org/web/20200109194722/http://www.rubomedical.com/dicom_viewer.html(disclosure@vulncheck.com)

https://www.exploit-db.com/exploits/48351(disclosure@vulncheck.com)

https://www.vulncheck.com/advisories/rubo-dicom-viewer-buffer-overflow-seh(disclosure@vulncheck.com)

IOC Correlations

No correlations recorded

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