CVE-2026-124461High· 8.1▾ TwilightOpenEMR 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…
▾ Twilight zone — High severity, or a signal on a lesser flaw
impact 44.6 · likelihood 0 · exploitation 0
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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.
openemr < 8.3.0Refer to the linked advisories for vendor-supplied fixes and affected version ranges.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-124456High· 7.1OpenEMR before 8.3.0 Missing Authorization and IDOR in Prior-Authorizations Module
CVE-2026-124472High· 8.1OpenEMR before 8.3.0 Missing Authorization via sl_eob_patient_note.php
CVE-2026-124477High· 8.8OpenEMR before 8.3.0 Missing Authorization via delete_Recall in save.php
CVE-2026-124478Medium· 6.5OpenEMR before 8.3.0 Missing Authorization via addRecall in save.php
CVE-2026-124480High· 8.8OpenEMR before 8.4.0 Authorization Bypass via FHIR QuestionnaireResponse APICSRFTOKEN
CVE-2026-124486High· 8.8OpenEMR before 8.3.0 Missing Authorization in Classic Document Controller