CVE-2026-103938

    Dashboard / Vulnerabilities / CVE-2026-103938

    CVE-2026-103938

    Published: 5 Nov 2026Last Modified: 8 Nov 2026

    Summary: OpenEMR: CSRF Protection Bypass on IPPF Point-of-Sale Void and Regen Operations

    Details: OpenEMR is a free and open source electronic health records and medical practice management application. Prior to 8.3.0, interface/patient_file/pos_checkout_ippf.php performs state-changing void, voidall, and regen operations through GET requests without CSRF token validation. The form_checksum integrity check is conditional and is skipped when the parameter is omitted, allowing a cross-site request to force an authenticated billing user to void checkouts or regenerate invoice counters. The resulting changes can alter ledger state, financial reporting, and audit records. This issue is fixed in version 8.3.0.

    References: https://github.com/openemr/openemr/releases/tag/v8_3_0, https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/103xxx/CVE-2026-103938.json, https://github.com/openemr/openemr/security/advisories/GHSA-p8j4-vmx9-rfhj, https://nvd.nist.gov/vuln/detail/CVE-2026-103938, https://github.com/openemr/openemr/commit/f760adc7bddaf9d118e1a0d40590e686783ed21b, https://github.com/openemr/openemr/pull/13197

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 0
    Fixed -ebb62eb3036a726314ab3e1c3e9263a41608b17b

    Affected versions

    v3_0_1

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2026-103938 | CVE-DB