CVE Vulnerability

CVE-2021-37364

OpenClinic GA 5.194.18 is affected by Insecure Permissions. By default the Authenticated Users group has the modify permission to openclinic folders/files. A low privilege account is able to rename mysqld.exe or tomcat8.exe files located in bin folders and replace with a malicious file that would connect back to an attacking computer giving system level privileges (nt authoritysystem) due to the service running as Local System. While a low privilege user is unable to restart the service through the application, a restart of the computer triggers the execution of the malicious file. The application also have unquoted service path issues.

9.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

7.8 /10

CVSS v3.0 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://sourceforge.net/projects/open-clinic/ Third Party Advisory
https://www.exploit-db.com/exploits/50448 Third Party Advisory VDB Entry
https://sourceforge.net/projects/open-clinic/files/latest/download Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:openclinic_ga_project:openclinic_ga:5.194.18:*:*:*:*:*:*:*
Information

Published : 2021-10-26 02:15

Updated : 2021-10-28 10:01

NVD link : CVE-2021-37364

Mitre link : CVE-2021-37364

Products Affected
No products.
CWE
CWE-732