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CVE-2026-27943

OpenEMR's Eye Exam View Trusts form_id Without Verifying Patient/Encounter Ownership PUBLISHED

Description (CNA)

OpenEMR is a free and open source electronic health records and medical practice management application. In versions up to and including 8.0.0, the eye exam (eye_mag) view loads data by `form_id` (or equivalent) without verifying that the form belongs to the current user’s patient/encounter context. An authenticated user can access or edit any patient’s eye exam by supplying another form ID; in some flows the session’s active patient may also be switched. A fix is available on the `main` branch of the OpenEMR GitHub repository.

Affected (CNA)

Vendor / productVersions
openemr / openemraffected <= 8.0.0

CWE

CWE-639

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.