CVE-2022-24285 Information

Description

Acer Care Center 4.00.30xx before 4.00.3042 contains a local privilege escalation vulnerability. The user process communicates with a service of system authority called ACCsvc through a named pipe. In this case the Named Pipe is also given Read and Write rights to the general user. In addition the service program does not verify the user when communicating. A thread may exist with a specific command. When the path of the program to be executed is sent there is a local privilege escalation in which the service program executes the path with system privileges.

CVSS Vector

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

Reference

https://community.acer.com/en/kb/articles/14761

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