Auth bypass in Open-Emr Openemr
CVE-2018-15152
Authentication bypass vulnerability in portal/account/register.php in versions of OpenEMR before 5.0.1.4 allows a remote attacker to access (1) portal/add_edit_event_user.php, (2) portal/find_appt_popup_user.php, (3) portal/get_allergies.php, (4) portal/get_amendments.php, (5) portal/get_lab_results.php, (6) portal/get_medications.php, (7) portal/get_patient_documents.php, (8) portal/get_problems.php, (9) portal/get_profile.php, (10) portal/portal_payment.php, (11) portal/messaging/messages.php, (12) portal/messaging/secure_chat.php, (13) portal/report/pat_ledger.php, (14) portal/report/portal_custom_report.php, or (15) portal/report/portal_patient_report.php without authenticating as a patient.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.
EPSS exploit prediction
EPSS: 0.259 (97.9th percentile), scored .
Moderate probability of exploitation in the next 30 days — watch for active exploitation reports. 98th percentile — 97.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.259 · newest: 0.259 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- insecurity.sh/reports/openemr.pdf (URL Repurposed)
- www.databreaches.net/openemr-patches-serious-vulnerabilities-uncovered-by-proje… (Exploit, Third Party Advisory)
- github.com/openemr/openemr/pull/1758/files (Patch, Third Party Advisory)
- www.open-emr.org/wiki/index.php/OpenEMR_Patches (Patch, Release Notes, Vendor Advisory)
- packetstormsecurity.com/files/163181/OpenEMR-5.0.1.3-Authentication-Bypass.html (Exploit, VDB Entry, Third Party Advisory)
- github.com/Hacker5preme/Exploits/tree/main/CVE-2018-15152-Exploit (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2018-15152?
- CVE-2018-15152 is a critical-severity vulnerability in Open-Emr Openemr, classified under Improper Authentication. CVSS score: 9.1/10. Published 2018-08-15.
- How severe is CVE-2018-15152?
- Critical severity. CVSS v3 base score is 9.1 out of 10.
- Is CVE-2018-15152 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.