SQL injection in LibreHealth EHR - CVE-2022-29938
Published: May 9, 2022
Vulnerability identifier: #VU62874
CSH Severity: High
CVSSv4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P/U:Amber
CVE-ID: CVE-2022-29938
CWE-ID: CWE-89
Exploitation vector: Remote access
Exploit availability:
No public exploit available
Vulnerable software:
LibreHealth EHR
LibreHealth EHR
Software vendor:
LibreHealth
LibreHealth
Description
The vulnerability allows a remote attacker to execute arbitrary SQL queries in database.
The vulnerability exists due to insufficient sanitization of user-supplied data in the payment_id parameter in interface\billing\payment_master.inc.php. A remote attacker can send a specially crafted request to the affected application and execute arbitrary SQL commands within the application database.
Successful exploitation of this vulnerability may allow a remote attacker to read, delete, modify data in database and gain complete control over the affected application.
Remediation
Cybersecurity Help is currently unaware of any official solution to address this vulnerability.