CVE-2026-126416
OpenEMR before 8.5.0 Improper Authorization via patient_tracker_status.php
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
OpenEMR before 8.5.0 contains an improper authorization vulnerability in patient_tracker_status.php that allows low-privilege authenticated users to modify other patients' tracker entries by supplying arbitrary tracker_id values. Attackers can post statustype and roomnum parameters with a valid CSRF token to alter patient-flow status, room assignments, and linked calendar appointment state.
| CWE | CWE-285 |
| Vendor | openemr |
| Product | openemr |
| Published | Nov 13, 2026 |
| Last Updated | Nov 13, 2026 |
Stay Ahead of the Next One
Get instant alerts for openemr openemr
Be the first to know when new high vulnerabilities affecting openemr openemr are published — delivered to Slack, Telegram or Discord.
Get Free Alerts →
Free · No credit card · 60 sec setup
CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:L Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
High
Availability
Low
Affected Versions
openemr / openemr
0 < 8.5.0
References
Credits
🔍 Leousum