CVE-2018-1000646
LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write...
LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write vulnerability in Import template that can result in write files with malicious content and may lead to remote code execution.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write vulnerability in Import template that can result in write files with malicious content and may lead to remote code execution.
- Record
CVE-2018-1000646- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - CVSS 2.0
- 6.5 Medium
AV:N/AC:L/Au:S/C:P/I:P/A:P - Weakness
- CWE-434
- Updated
- 2026-11-02
CVE List No score
LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write vulnerability in Import template that can result in write files with malicious content and may lead to remote code execution.
- Record
CVE-2018-1000646- Updated
- 2026-11-02
EUVDEUVD-2018-1977 No score
LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write vulnerability in Import template that can result in write files with malicious content and may lead to remote code execution.
- Record
EUVD-2018-1977- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-7r99-hmw7-fvpw
LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write...
LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write vulnerability in Import template that can result in write files with malicious content and may lead to remote code execution.
- Record
GHSA-7r99-hmw7-fvpw- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Weakness
- CWE-434
- Updated
- 2026-11-02
OSV
LibreHealthIO LH-EHR version REL-2.0.0 contains an Authenticated Unrestricted File Write vulnerability in Import template that can result in write files with malicious content and may lead to remote code execution.
- Record
CVE-2018-1000646- CVSS 3.0
- 8.8 High
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H - Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-1000646 is a high vulnerability (CVSS 8.8) in Librehealth Ehr, published August 20, 2018. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 3.29%, the 88th percentile. No source names a fixed version.