OpenEMR from 7.0.1 before 8.4.0 contains a flaw in src/Common/Auth/OneTimeAuth.php that ignores the enforce_onetime_use and max_access_count flags…
OpenEMR from 7.0.1 before 8.4.0 contains a flaw in src/Common/Auth/OneTimeAuth.php that ignores the enforce_onetime_use and max_access_count flags, never revokes consumed service_auth tokens, and checks login_pin without rate limiting or strict comparison. Attackers holding a captured token can replay it or brute-force the PIN to open patient-portal sessions exposing PHI.
Read at NIST National Vulnerability Database (CVE API 2.0)
- Vendor
- Openemr
- Product
- openemr
- CVSS v3.1
- 9.8 AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weakness
- CWE-307
- Exposure class
- OT / ICS
- NVD status
- Received
Why it ranks 38 (Notable)
- CVSS v3.1 9.8 critical
- Product class: OT / ICS
- Recency: items published within 24 hours gain 15, within 72 hours 6, within 7 days 2.