CVE-2019-13355 Information

Description

In Total Defense Anti-virus 9.0.0.773 insecure access control for the directory PROGRAMDATA\TotalDefense\Consumer\ISS\9\ used by ccschedulersvc.exe allows local attackers to hijack dotnetproxy.exe which leads to privilege escalation when the ccSchedulerSVC service runs the executable.

CVSS Vector

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

Reference

https://github.com/NtRaiseHardError/Antimalware-Research/tree/master/Total20Defense/Local20Privilege20Escalation/v9.0.0.773 https://www.totaldefense.com/security-blog

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8