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Fencer Intel
critical 9.1

CVE-2018-15152 in the critical feed json

Authentication bypass vulnerability in portal/account/register.php in versions of OpenEMR before 5.0.1.4 allows a remote attacker to access…

published 2018-08-15 8 y ago modified 2026-06-17 4 mo ago also EUVD-2018-7032

cvss
9.1
version 3.1, NVD
cisa kev
Not listed
not in CISA's catalog
epss
25.0%
EPSS 25.0% chance of exploitation in 30 days, percentile 97%
public exploits
1
Exploit-DB

Summary

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.

Patch / fix

  • open-emr openemr 5.0.1.4

Timeline

  1. Published
  2. First public exploit (EDB-50017)

Exploit prediction

25.05% chance of exploitation in the next 30 days, higher than 97% of all scored CVEs (FIRST EPSS, 2026-11-09).

Exploits and checks

  • EDB-50017 OpenEMR 5.0.1.3 - Authentication Bypass webapps, 2021-06-16
  • databreaches.net https://www.databreaches.net/openemr-patches-serious-vulnerabilities-uncovered-by-project-insecurity/ referenced PoC, tagged "exploit" by a source, unverified
  • packetstormsecurity.com http://packetstormsecurity.com/files/163181/OpenEMR-5.0.1.3-Authentication-Bypass.html referenced PoC, tagged "exploit" by a source, unverified
  • github.com https://github.com/Hacker5preme/Exploits/tree/main/CVE-2018-15152-Exploit referenced PoC, tagged "exploit" by a source, unverified

CVSS scores

assigned by version score vector
NVD 3.1 9.1 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
NVD 2.0 6.4 AV:N/AC:L/Au:N/C:P/I:P/A:N

Classification

Weakness

References

Sources

Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.