CVE-2026-124461 (GCVE-0-2026-124461)
Vulnerability from cvelistv5 – Published: 2026-11-08 13:15 – Updated: 2026-11-09 14:22
VLAI
EPSS
VEX
Title
OpenEMR before 8.3.0 IDOR via DICOM library/ajax/upload.php Endpoint
Summary
OpenEMR before 8.3.0 contains a missing authorization vulnerability in library/ajax/upload.php that allows any authenticated user to read and overwrite document data by supplying an arbitrary doc_id. Low-privilege users can enumerate doc_id values with the fetch and save actions to disclose patient health information and tamper with medical records across all patients.
Severity
SSVC
Exploitation: poc
Automatable: no
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-11-09 14:22 UTC
CWE
- CWE-862 - Missing Authorization
Assigner
VulnCheck
CNA
References
2 references
| URL | Tags |
|---|---|
| https://github.com/openemr/openemr/security/advis… | vendor-advisory |
| https://www.vulncheck.com/advisories/openemr-befo… | third-party-advisory |
Impacted products
Date Public
2026-08-18 00:00
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Nomenclature
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