CVE-2018-1000649

CVSS V2 Medium 6.5 CVSS V3 High 8.8
Description
LibreHealthIO lh-ehr version REL-2.0.0 contains a Authenticated Unrestricted File Write in letter.php (2) 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 input.
Overview
  • CVE ID
  • CVE-2018-1000649
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-08-20T19:31:43
  • Last Modified Date
  • 2019-10-03T00:03:26
Weakness Enumerations
CWE URL
CWE-732 http://cwe.mitre.org/data/definitions/732.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:librehealth:librehealth_ehr:2.0.0:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:P/I:P/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 6.5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://github.com/LibreHealthIO/lh-ehr/issues/1214 Exploit Third Party Advisory
https://0dd.zone/2018/08/07/lh-ehr-Authenticated-File-Write-Letter-PHP-2/ Exploit Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-1000649
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-1000649
History
Created Old Value New Value Data Type Notes
2022-05-10 17:30:59 Added to TrackCVE
2022-12-03 11:18:56 2018-08-20T19:31Z 2018-08-20T19:31:43 CVE Published Date updated
2022-12-03 11:18:56 2019-10-03T00:03:26 CVE Modified Date updated
2022-12-03 11:18:56 Analyzed Vulnerability Status updated