CVE-2026-103021

OpenEMR is a free and open source electronic health records and medical practice management application. From 6.0.0 until 8.3.0, interface/globals.php uses the unauthenticated authUser login parameter to populate tempauthuserid and load that account's usersettings before authentication succeeds...

CVE-2026-103021 OpenEMR: Username Enumeration via Pre-Authentication User Settings Loading

OpenEMR is a free and open source electronic health records and medical practice management application. From 6.0.0 until 8.3.0, interface/globals.php uses the unauthenticated authUser login parameter to populate tempauthuserid and load that account's usersettings before authentication succeeds...

CVE-2026-103021

The electronic health records application OpenEMR (versions 6.0.0 through 8.3.0) is vulnerable to username enumeration due to the way interface/globals.php processes the unauthenticated authUser login parameter. The application populates temp_authuserid and loads user_settings before successful a...

CVE-2026-103021 OpenEMR: Username Enumeration via Pre-Authentication User Settings Loading

OpenEMR is a free and open source electronic health records and medical practice management application. From 6.0.0 until 8.3.0, interface/globals.php uses the unauthenticated authUser login parameter to populate tempauthuserid and load that account's usersettings before authentication succeeds...

OpenEMR 'interface/globals.php' Authentication Bypass Vulnerability - Active Check

OpenEMR is prone to an authentication bypass vulnerability. SPDX-FileCopyrightText: 2015 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only CPE = "cpe:/a:open-emr:openemr"; if...

CVE-2015-4453

interface/globals.php in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via an ignoreAuth=1 value to certain scripts, as demonstrated by 1 interface/fax/faxdispatchnewpid.php and 2 interface/billing/sleobsearch.php...

CVE-2015-4453: Improper Authentication

interface/globals.php in OpenEMR 2.x, 3.x, and 4.x before 4.2.0 patch 2 allows remote attackers to bypass authentication and obtain sensitive information via an ignoreAuth=1 value to certain scripts, as demonstrated by 1 interface/fax/faxdispatchnewpid.php and 2 interface/billing/sleobsearch.php...

CVE-2007-0649

Variable overwrite vulnerability in interface/globals.php in OpenEMR 2.8.2 and earlier allows remote attackers to overwrite arbitrary program variables and conduct other unauthorized activities, such as conduct a remote file inclusion attacks via the srcdir parameter in custom/importxml.php or b...

CVE-2007-0649: Improper Control of Generation of Code

Variable overwrite vulnerability in interface/globals.php in OpenEMR 2.8.2 and earlier allows remote attackers to overwrite arbitrary program variables and conduct other unauthorized activities, such as conduct a remote file inclusion attacks via the srcdir parameter in custom/importxml.php or b...