CVE-2026-124468
OpenEMR before 8.3.0 SQL Injection via Patient Insurance and Employer REST API
CVSS Score
7.1
EPSS Score
0.0%
EPSS Percentile
0th
OpenEMR before 8.3.0 contains an SQL injection vulnerability in the Standard REST API patient insurance and employer search, which concatenates query-string parameter names into SQL as column identifiers without escaping. Authenticated clients, including low-privilege patient-portal OAuth2 tokens, can send crafted parameter names to /api/patient/{puuid}/insurance or /api/patient/{puuid}/employer to extract patient PHI, user records, and API client secrets.
| CWE | CWE-89 |
| Vendor | openemr |
| Product | openemr |
| Published | Nov 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
Low
Availability
None
Affected Versions
openemr / openemr
0 < 8.3.0
References
github.com: https://github.com/openemr/openemr/security/advisories/GHSA-fhc4-8f9p-8mcc github.com: https://github.com/openemr/openemr/commit/e51b0ff9e5b62d43d499d0cd0425290c29ed1212 vulncheck.com: https://www.vulncheck.com/advisories/openemr-before-8.3.0-sql-injection-via-patient-insurance-and-employer-rest-api
Credits
sanktjodel