Vulnerability CVE-2021-31771


Published: 2021-07-06

Description:
Splinterware System Scheduler Professional version 5.30 is subject to insecure folders permissions issue impacting where the service 'WindowsScheduler' calls its executable. This allow a non-privileged user to execute arbitrary code with elevated privileges (system level privileges as "nt authority\system") since the service runs as Local System.

Type:

CWE-269

(Improper Privilege Management)

CVSS2 => (AV:L/AC:L/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
7.2/10
10/10
3.9/10
Exploit range
Attack complexity
Authentication
Local
Low
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Splinterware -> System scheduler 

 References:
https://www.exploit-db.com/exploits/49858
http://splinterware.com
https://packetstormsecurity.com/files/162540/Splinterware-System-Scheduler-Professional-5.30-Privilege-Escalation.html

Copyright 2024, cxsecurity.com

 

Back to Top