CVE-2026-25860

Summary

OpenClinic GA 5.351.19 contains a reflected cross-site scripting vulnerability in the DICOM image upload handler that allows attackers to execute arbitrary JavaScript in a victim's browser by embedding malicious payloads in DICOM file metadata fields. Attackers can craft a DICOM file with JavaScript payloads in metadata fields such as Study Description, which are reflected without sanitization in popup.jsp and archiving/uploadfiles_jsp.java when processed through the Upload DICOM images feature.

Affected Software

Weaknesses

• CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

References

• https://www.partywave.site/show/research/cve-2026-25860-openclinic-ga-xss-to-rce
• https://github.com/partywavesec/CVE-2026-25860
• https://www.vulncheck.com/advisories/openclinic-ga-reflected-xss-via-dicom-image-upload-handler

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