CVE-2026-33918
OpenEMR is a free and open source electronic health records and medical practice management application. Prior to version 8.0.0.3, the billing file-download endpoint `interface/billing/get_claim_file.php` only verifies that the caller has a valid session and CSRF token, but does not check any ACL permissions. This allows any authenticated OpenEMR user — regardless of whether they have billing privileges — to download and permanently delete electronic claim batch files containing protected health information (PHI). Version 8.0.0.3 patches the issue.
- Affected products
- Openemr
- Open-emr Openemr
- < 8.0.0.3
- Fix
- Available
- CVSS 3.1
- 8.8 HIGH
- EPSS
- 0.2% (15th percentile)
- Weakness
- CWE-862
- NVD status
- Analyzed
- Published
- 2026-03-25
No indexed exploits for CVE-2026-33918 yet
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No exploit for CVE-2026-33918 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.