CVE-2026-126482
OpenEMR before 8.5.0 SQL Injection via CLP01 element of X12 835 ERA upload
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
OpenEMR before 8.5.0 contains an SQL injection vulnerability in SLEOB::slInvoiceNumber() in src/Billing/SLEOB.php, which concatenates the CLP01 claim identifier from uploaded X12 835 ERA files into a query without escaping or parameter binding. Authenticated users with billing permissions, or a malicious payer whose ERA file a clerk uploads, can execute arbitrary SQL to read any table, including users_secure password hashes, and modify data.
| CWE | CWE-89 |
| Vendor | openemr |
| Product | openemr |
| Published | Nov 13, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
openemr / openemr
0 < 8.5.0
References
Credits
🔍 energytag6 360AlphaLab