CVE-2020-23829 Information

Description

interface/new/new_comprehensive_save.php in LibreHealth EHR 2.0.0 suffers from an authenticated file upload vulnerability allowing remote attackers to achieve remote code execution (RCE) on the hosting webserver by uploading a maliciously crafted image.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://github.com/boku7/LibreHealth-authRCE https://www.exploit-db.com/exploits/48702

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

8.8