LibreHealth EMR v2.0.0 is vulnerable to XSS that results in the ability to force…
Priority MEDIUM 42CWE-79Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- Required
- Attack complexity
- Low
- Impact type
- Cross-site scripting
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.
Summary
LibreHealth EMR v2.0.0 is vulnerable to XSS that results in the ability to force arbitrary actions on behalf of other users including administrators.
Why it matters now
EPSS 0.01348 71st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by NVD
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
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:librehealth:librehealth_ehr:2.0.0:*:*:*:*:*:*:* | 2.0.0 | Vulnerable | Librehealth |
- cpe:2.3:a:librehealth:librehealth_ehr:2.0.0:*:*:*:*:*:*:* Versions 2.0.0 Vulnerable ·Librehealth
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-11436
- 2026-10-03 Alias added: GHSA-6456-mx72-qrcc
References
More Librehealth Ehr vulnerabilities
- TI-2018-16061 LH-EHR version REL-2_0_0 contains a Arbitrary File Upload vulnerability in Profile… CVSS 3.0HIGH 8.8
- TI-2018-15999 LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write… CVSS 3.0HIGH 8.8
- TI-2020-14680 interface/new/new_comprehensive_save.php in LibreHealth EHR 2.0.0 suffers from an… CVSS 3.1HIGH 8.8
- TI-2018-16002 LibreHealthIO lh-ehr version REL-2.0.0 contains a Authenticated Unrestricted File Write… CVSS 3.0HIGH 8.8
- TI-2018-16001 LibreHealthIO lh-ehr version REL-2.0.0 contains a Authenticated Unrestricted File Write… CVSS 3.0HIGH 8.8
- TI-2022-13421 LibreHealth EHR Base 2.0.0 allows incorrect interface/super/manage_site_files.php access. CVSS 3.1HIGH 8.8
Sources
- CVE-2020-11436 · CVE Program
- CVE-2020-11436 · NVD
- FIRST EPSS
- GHSA-6456-mx72-qrcc · GitHub Advisory Database · CC BY 4.0
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