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CVE-2021-37364

Published: Oct 26, 2021Updated: Nov 21, 2024 Sources: CVE List NVDCWE-732
NVD MITRE
7.8CVSSHIGH
EPSS Score
1.3%
Top 33.8%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

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 authority\system) 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.

CVSS Vector Breakdown

AV:LAC:LPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-732

Affected Products

openclinic gaopenclinic ga project
On-prem
Enterprise Software / bi-reporting
n/an/a
openclinic ga projectoss-projectEnterprise Softwareaka openclinic ga, openclinic

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

MITRE ATT&CK

1 technique
Privilege Escalation
View detailed technique mapping

References

https://sourceforge.net/projects/open-clinic/
sourceforge.net
https://sourceforge.net/projects/open-clinic/files/latest/download
sourceforge.net
https://www.exploit-db.com/exploits/50448
exploit-db.com

Timeline

Published
Oct 26, 2021
Last Updated
Nov 21, 2024

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