CVE-2018-1000648
LibreHealthIO lh-ehr version REL-2.0.0 contains a Authenticated Unrestricted File Write vulnerability in Patient file letter functions that can result in Write files with malicious content and may lead to remote code execution.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.80%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
LibreHealthIO lh-ehr version REL-2.0.0 contains a Authenticated Unrestricted File Write vulnerability in Patient file letter functions that can result in Write files with malicious content and may lead to remote code execution. This attack appear to be exploitable via User controlled parameters.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.80% probability · 86th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-269
- Affected
- librehealth/librehealth ehr
- Source
- cve@mitre.org
References
- https://0dd.zone/2018/08/07/lh-ehr-Authenticated-File-Write-Letter-PHP/Exploit, Third Party Advisory
- https://github.com/LibreHealthIO/lh-ehr/issues/1213Exploit, Third Party Advisory
- https://0dd.zone/2018/08/07/lh-ehr-Authenticated-File-Write-Letter-PHP/Exploit, Third Party Advisory
- https://github.com/LibreHealthIO/lh-ehr/issues/1213Exploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.