OpenEMR 7.0.1 contains an authentication brute force vulnerability that allows attackers to bypass rate limiting protections by sending repeated login attempts to the main login endpoint. Attackers can submit POST requests with authUser and clearPass parameters to systematically test username and password combinations without account lockout restrictions.
History

Wed, 06 May 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 05 May 2026 11:45:00 +0000

Type Values Removed Values Added
Description OpenEMR 7.0.1 contains an authentication brute force vulnerability that allows attackers to bypass rate limiting protections by sending repeated login attempts to the main login endpoint. Attackers can submit POST requests with authUser and clearPass parameters to systematically test username and password combinations without account lockout restrictions.
Title OpenEMR 7.0.1 Authentication Brute Force Mitigation Bypass
First Time appeared Open-emr
Open-emr openemr
Weaknesses CWE-307
CPEs cpe:2.3:a:open-emr:openemr:7.0.1:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.2.1:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.2.2:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.2.3:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.3.1:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.3.2:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.3.3:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.3.4:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.3:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.0.4:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:7.3.0:*:*:*:*:*:*:*
cpe:2.3:a:open-emr:openemr:8.0.0:*:*:*:*:*:*:*
Vendors & Products Open-emr
Open-emr openemr
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: VulnCheck

Published: 2026-05-05T11:24:50.970Z

Updated: 2026-05-06T14:08:52.856Z

Reserved: 2026-01-10T01:51:52.985Z

Link: CVE-2023-54347

cve-icon Vulnrichment

Updated: 2026-05-06T14:08:47.031Z

cve-icon NVD

Status : Analyzed

Published: 2026-05-05T12:16:17.160

Modified: 2026-05-05T20:00:28.010

Link: CVE-2023-54347

cve-icon Redhat

No data.