A Stored XSS vulnerability in interface/usergroup/usergroup_admin.php in OpenEMR before…
Priority LOW 23CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- High
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
A Stored XSS vulnerability in interface/usergroup/usergroup_admin.php in OpenEMR before 5.0.2.1 allows a admin authenticated user to inject arbitrary web script or HTML via the lname parameter.
Why it matters now
EPSS 0.00726 54th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2021-32103
- 2026-10-03 Alias added: GHSA-h99q-95g4-99vh
References
Advisory 4
- https://blog.sonarsource.com/openemr-5-0-2-1-command-injection-vulnerability
- https://community.sonarsource.com/t/openemr-5-0-2-1-command-injection-vulnerability-puts-health-records-at-risk/33592
- https://community.open-emr.org/t/openemr-5-0-2-patch-5-has-been-released/15431
- https://portswigger.net/daily-swig/healthcare-security-openemr-fixes-serious-flaws-that-lead-to-command-execution-in-patient-portal
More Open-Emr Openemr vulnerabilities
- TI-2024-25130 An issue in OpenEMR 7.0.2 allows a remote attacker to escalate privileges viaa crafted… CVSS 3.1CRITICAL 9.8
- TI-2024-15079 OpenEMR 7.0.2 is vulnerable to SQL Injection via… CVSS 3.1CRITICAL 9.8
- TI-2026-24664 SQL Injection Vulnerability in ajax graphs library (OpenEMR) CVSS 3.1HIGH 8.8
- TI-2013-06186 OpenEMR ≤ 4.1.1 SQL Injection Privilege Escalation and RCE CVSS 4.0HIGH 8.7
- TI-2023-30621 OpenEMR 7.0.1 Authentication Brute Force Mitigation Bypass CVSS 4.0HIGH 8.7
- TI-2026-28796 OpenEMR 8.2.0 Remote Code Execution via CategoryTree eval() Injection CVSS 4.0CRITICAL 9.4
Sources
- CVE-2021-32103 · CVE Program
- CVE-2021-32103 · NVD
- FIRST EPSS
- GHSA-h99q-95g4-99vh · GitHub Advisory Database · CC BY 4.0
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