CVE-2026-33918

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Source

https://cve.org/CVERecord?id=CVE-2026-33918

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33918.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-33918

Aliases

GHSA-g3p5-5grq-m65m

Published

2026-03-25T23:35:06.883Z

Modified

2026-04-10T05:42:59.063817Z

Severity

7.6 (High) CVSS_V3 - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L CVSS Calculator

Summary

OpenEMR Missing Authorization on Claim File Download Endpoint

Details

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.

Database specific

{
    "cwe_ids": [
        "CWE-862"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/33xxx/CVE-2026-33918.json",
    "cna_assigner": "GitHub_M"
}

References

Affected packages

Git / github.com/openemr/openemr

Affected ranges

Type

GIT

Repo

https://github.com/openemr/openemr

Events

Introduced

Fixed

7c96c8eefe460d6fadbccbe93d0fa6bf819acd69

Database specific

{
    "versions": [
        {
            "introduced": "0"
        },
        {
            "fixed": "8.0.0.3"
        }
    ]
}

Affected versions

Other

v2_7_2

v2_7_2-rc1

v2_7_2-rc2

v2_7_3-rc1

v2_8_0

v2_8_1

v2_8_2

v2_8_3

v2_9_0

v3_0_0

v3_0_1

v8_0_0

v8_0_0_1

v8_0_0_2

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-33918.json"