CVE-2021-41843 Information

Description

An authenticated SQL injection issue in the calendar search function of OpenEMR 6.0.0 before patch 3 allows an attacker to read data from all tables of the database via the parameter provider_id as demonstrated by the /interface/main/calendar/index.php?module=PostCalendar&func=search URI.

CVSS Vector

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

Reference

http://packetstormsecurity.com/files/165301/OpenEMR-6.0.0-6.1.0-dev-SQL-Injection.html https://trovent.io/security-advisory-2109-01 https://trovent.github.io/security-advisories/TRSA-2109-01/TRSA-2109-01.txt http://seclists.org/fulldisclosure/2021/Dec/38

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

NONE

Base Score

NONE

Base Severity

6.5